| 单词 | dilatation |
| 例句 | Caesarean section performed at full dilatation is also associated with a higher risk of postpartum haemorrhage, injury and prolonged hospital stay. Caesarean section late in labour increases risk of preterm birth next time 2017-09-28T04:00:00Z The researchers followed the women over 25 years and found emergency caesarean section at full dilatation more than doubled the risk of a spontaneous preterm birth in a subsequent pregnancy. Caesarean section late in labour increases risk of preterm birth next time 2017-09-28T04:00:00Z In rare cases, the stomach can expand to a dangerous size, known as acute gastric dilatation. Advice | Ask a Doctor: If I eat too much, will my stomach explode? 2022-11-21T05:00:00Z The major disease threatening captive Spix’s was proventricular dilatation disease, which affects the nerves in parrots’ gastrointestinal tract and causes them to slowly waste away. Two decades after it vanished, the stunning Spix’s macaw returns to its forest home 2022-06-08T04:00:00Z The women allege hidden cameras filmed approximately 1,800 patients undergoing medical procedures — including births, dilatation and curettage to resolve miscarriages, and hysterectomies. More than 80 women sue San Diego hospital alleging secret camera recordings 2019-04-03T04:00:00Z It is characterised by recurrent attacks of fever of short duration … and followed generally by acute pain in the shins and frequently by dilatation and disordered action of the heart. 50 & 100 years ago 2018-04-23T04:00:00Z This reflex triggers dilatation of small arteries, causing a reduction in resistance of the circulation, which reduces blood pressure. Bloodhound Diary: Planning for the roughest of rides - BBC News 2016-04-13T04:00:00Z The coronary business also benefited from low-double digit growth in balloons, with the recent launch of the EuphoraTM SC balloon dilatation catheter. Medtronic Likely to Meet Earnings Estimates, Driven By Robust Sales 2015-06-01T04:00:00Z Facial expressions, pupils dilatation and other parameters are all measured in order to adapt the way in which the data is presented. Making Sense of Big Data With Virtual Reality And The Power Of The Unconscious Mind 2014-08-16T04:00:00Z The membranous labyrinth consists of a vestibular portion formed by two small sac-like dilatations, called the saccule and the utricle, the latter of which communicates with the semicircular canals by five openings. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z The caloric that penetrates a living body produces dilatation there; that is to say, universal movement. Mysterious Psychic Forces An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants 2012-03-28T02:00:29.747Z In a few cases unequal dilatation of the pupils has been noticed. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Dr. Wells, in the Philosophical Transactions, relates the case of a young person who, from a permanent dilatation of the pupil, saw near objects with much difficulty and confusion, but remote bodies with singular accuracy. Curiosities of Medical Experience 2012-03-09T03:00:20.410Z An aneurism is a widening or dilatation at some point of an artery. Essays In Pastoral Medicine 2012-03-05T03:00:09.993Z Temporary over-distension or dilatation of the cavities of the heart occurs in violent and protracted exertion, but rapidly subsides and is in no wise harmful to the sound and vigorous heart of the young. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z I found presentation all right, some dilatation, but there was but little advancement. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z It has been met with in cases of cardiac dilatation, aortic atheroma, cerebral hemorrhage, tubercular meningitis, and ur�mia. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z This dilatation of the pupil, which may be artificially produced by the application of belladonna, can be remedied by the use of convex glasses. Curiosities of Medical Experience 2012-03-09T03:00:20.410Z The dilatation is due to interference with the venous circulation in the liver. Essays In Pastoral Medicine 2012-03-05T03:00:09.993Z Influenza is a common cause of cardiac dilatation, and is liable to be a source of trouble after the acute illness has subsided, if the patient goes about and resumes his ordinary avocations too soon. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z Of what I mean by this I shall in a moment have more to say—after pointing a trifle more, for our patience, the sense of my dilatation upon Portsmouth Grove. Notes of a Son and Brother 2011-12-29T03:00:14.087Z Mitral disease frequently presents considerable irregularity of the pulse; and so does dilatation, even without mitral lesion. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The treatment is by dilatation of the canal or by a plastic operation. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z The cup-shaped involucre of Cornucopia is a dilatation of the axis into a hollow receptacle with a raised border. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 3 "Gordon, Lord George" to "Grasses" 2011-11-13T03:00:13.177Z It is a serious affection associated with pain over the heart, fever, shortness of breath, rapid pulse and dilatation of the heart. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z Cheek′bone, the bone of the cheek; Cheek′-pouch, a dilatation of the skin of the cheek, forming a bag outside the teeth, as in monkeys, &c.; Chambers's Twentieth Century Dictionary (part 1 of 4: A-D) 2011-10-11T02:01:08.990Z Sometimes a kind of dyspnoea common in advanced disease of the heart, especially in mitral lesion with dilatation, has been confounded with this. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Patients may go about their work but always live with the imminent danger of a sudden dilatation of the ventricle and symptoms of acute cardiac decompensation. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Percussion indicated considerable enlargement of the heart, and the physical signs pointed, on the whole, to dilatation without hypertrophy. Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z Since the pressure is greater during the expansion, the quantity of motive power produced by the dilatation is greater than that consumed by the compression. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z Is not sound a condition of the air under compression, dilatation, and repercussion? The Works of Honor? de Balzac About Catherine de' Medici, Seraphita and Other Stories 2011-09-02T02:00:23.810Z The dropsical dilatations of the antrum, the vermiform appendage, the uterus, the biliary and renal canals furnish instances of tumors resulting from the retention of secretion on a large scale. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Thus, whole parts may be closed and with compensatory dilatation in other parts there would be little or no change in pressure, unless there were hyperpiesis. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Fourthly, the rarest have been hypertrophy and hypertrophy with dilatation. Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z In cases of slight dilatation after influenza or recent illness, the Schott treatment by baths and exercises as carried out at Nauheim may be sometimes beneficial. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z Stricture of the pylorus and consequent dilatation of the stomach may be caused by the cicatrization of an ulcer. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z At the crisis and for a few days subsequently wide dilatation of the pupils is not infrequently observed. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The capillaries are rarely longer than 1 mm., and, according to Krogh, are capable of enormous dilatation. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Are we, then, to admit functions of active dilatation of vessels, and active impulse to secretion in certain fibres of the fifth? Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z In serious cases of dilatation, rest in bed, purgatives and cardiac tonics may be required. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z The drug rapidly causes failure of vision, diplopia, ptosis or falling of the upper eyelid, dilatation of the pupil, and a lowering of the intra-ocular tension. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z This sero-purulent oedema is always associated with lymphangitis, the lymphatic vessels possessing varicose dilatations and beaded arrangements similar to those already described in the uterine tissue. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z In this group there is marked hypertrophy and moderate dilatation of the left ventricle with dilatation and nodular sclerosis of the aorta. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z In ordinary doses they quiet restlessness, produce muscular weakness, flushing of the face, dryness of the tongue, wide dilatation of the pupils, and frequently cause sleep. How to Care for the Insane A Manual for Nurses 2011-08-22T02:00:55.510Z The dilatation of the stomach for any reason may produce a like result and these are the stomach affections that need special care. Health Through Will Power 2011-08-18T02:00:20.367Z An important diagnostic mark is thus furnished between purely conjunctival hyperaemia and what is called circumcorneal congestion, which is always an indication of more deep-seated vascular dilatation. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 1 "Evangelical Church Conference" to "Fairbairn, Sir William" 2011-07-16T02:00:16.387Z The heart furnishes the usual signs of dilatation and want of tone. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Eventually the patients become bed- or chair-ridden, and finally die of acute dilatation of the heart. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z As the result of this, the bloodvessels, all of which are surrounded by lymph spaces, dilate, and this dilatation may proceed to such an extent that the vessels occupy the whole of the lymph spaces. Psychotherapy 2011-06-19T02:00:20.053Z Experience proves that the same body always occupies the same space at the same temperature; and that for every increase or decrease of its temperature, it undergoes a definite dilatation or contraction of its volume. A Treatise on Meteorological Instruments Explanatory of Their Scientific Principles, Method of Construction, and Practical Utility 2011-06-19T02:00:15.717Z And then he went on in a dilatation on the dumbness of Nature during the season’s suspension and torpidity.’ Life of John Keats His Life and Poetry, his Friends, Critics and After-fame 2011-06-10T02:00:19.290Z This watery fluid lies, for the most part, within preformed cavities, and its accumulation is connected with a dilatation of these cavities. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Such cases might show "slight dilatation of the arch," but not marked dilatation, such as was found in the other, evidently high pulse pressure cases. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Forcible dilatation by concentrating attention on the affected parts hampers the proper flow of nervous impulses and the ordinary reaction to these which should occur. Psychotherapy 2011-06-19T02:00:20.053Z The weight of the vapour of the warm winds tends to raise the barometric column; but, at the same time, the increased dilatation of the air tends to lower it. A Treatise on Meteorological Instruments Explanatory of Their Scientific Principles, Method of Construction, and Practical Utility 2011-06-19T02:00:15.717Z If the subject of experiment be white, it is found that there is paleness of the face, but in all cases there is little foam at the mouth and dilatation of the pupils. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z The shape and situation of the dilatation are of importance in promoting the formation of the thrombus; the more pedunculate and the more voluminous the sac the more certain is the thrombosis. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z We have found that only the high pulse pressure cases show dilatation of the arch. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z It had not been quite decided whether an adhesion caused a slight hour-glass constriction of the stomach, with some dilatation of the splenic end of the fundus, or whether there had been some actual sagging. Psychotherapy 2011-06-19T02:00:20.053Z It may also arise in the course of diseases like an�mia, chronic tuberculosis, gout, Bright's disease, chronic heart disease, cirrhosis, and in diseases of the stomach itself, as cancer, gastric ulcer, and gastric dilatation. The New Gresham Encyclopedia Volume 4, Part 1: Deposition to Eberswalde 2011-04-14T02:00:57.977Z Subsequently he studied the expansion of solids by heat, and applied the phenomena of interference of light to the measurement of the dilatations of crystals. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 4 "Finland" to "Fleury, Andre" 2011-03-20T02:00:30.697Z Thrombi from dilatation are met with both in dilated arteries and veins. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Hence the dilatation which is found postmortem must have been considerable during life. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z He had some tendency to dilatation of the stomach and at times, when much occupied with indoor work and neglecting muscular exercise, there was probably some delay of digestion. Psychotherapy 2011-06-19T02:00:20.053Z Notwithstanding the remarkable power of contraction and dilatation in the animals themselves, the tentacles are but slightly contractile. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Another course of dilatation was then undertaken, and the patient was instructed to return thereafter every week for some time, until the tendency to contraction had been overcome. Makers of Modern Medicine 2011-03-05T03:00:29.580Z Thrombi are usually divided into those from compression, dilatation, traumatism, and marasmus; in all of which groups an abnormal condition of the endothelium is to be met with. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z And conversely, a dilatation which was present during life might not be looked on as such after death. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z This must not disguise the fact, however, that many of these cases, especially where acute dilatation of the heart can be demonstrated, are extremely dangerous and may end in a sudden fatal termination. Psychotherapy 2011-06-19T02:00:20.053Z If habitually indulged in, the effect is a continuous dilatation of the vessels, although it seems for a while in the early stages that there is a toning up of the circulation. Habits that Handicap The Menace of Opium, Alcohol, and Tobacco, and the Remedy 2011-02-15T03:00:18.787Z After a time, the intervals between dilatations were increased to a month, and then to six weeks, without any return of the dyspnoea. Makers of Modern Medicine 2011-03-05T03:00:29.580Z Very long ago it was observed to undergo sudden changes from contraction to dilatation, or the reverse. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z This factor causes the heart to lose much of its elasticity and increases the tendency to permanent dilatation. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z The patient seems so much prostrated that occasionally the physician may doubt whether it is worth while to put him to the bother necessary in order to diagnose the acute dilatation of the heart. Psychotherapy 2011-06-19T02:00:20.053Z As a consequence an increased strain is thrown on the right ventricle with a consequent dilatation leading on to heart failure and all its attendant troubles. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 3 "Electrostatics" to "Engis" 2011-02-06T03:00:53.093Z When food enters the stomach, it is dilatation of the gastric arteries, brought on by the reflex irritation of the presence of food, that causes the secretion of the gastric juices necessary for digestion. Makers of Modern Medicine 2011-03-05T03:00:29.580Z Vogel considers it superior to all other drugs, and regards dilatation of the pupil as the only sure guide in its administration. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The general effect of alcohol is to lower the blood pressure by causing marked dilatation of all the vessels of the skin. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Gastric Dilatation.—In dilatation of the stomach there is likely to be an associated tendency to a cardiac neurosis. Psychotherapy 2011-06-19T02:00:20.053Z Grafts demonstrated excellent patency and resisted dilatation, calcification, and intimal hyperplasia. [Research Articles] Readily Available Tissue-Engineered Vascular Grafts 2011-02-02T19:55:07.377Z This gave the first inkling as to the discernment of hypertrophy and dilatation of the heart, and was the first step in the modern differential diagnosis of heart diseases. Makers of Modern Medicine 2011-03-05T03:00:29.580Z This, in connection with rapid degenerative changes in its muscular tissue, causes the walls to yield to the blood-pressure, producing dilatation and tricuspid insufficiency, with regurgitation and consequent capillary stasis and dropsy. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z In the pure type, there is hypertrophy only of the left ventricle without dilatation of the chamber. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z In some that are without any demonstrable gastric dilatation, except that gastric tympany extends higher than usual, there is marked interference with the heart action. Psychotherapy 2011-06-19T02:00:20.053Z Stokes afterwards showed that the quicker wave is a wave of irrotational dilatation, and the slower wave is a wave of rotational distortion accompanied by no change of volume. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2 "Ehud" to "Electroscope" 2011-01-29T03:00:23.777Z A rope-dancer trains his pupils to the continual contraction and dilatation of their muscles, that they may acquire the more pliability. Lachesis Lapponica A Tour in Lapland, Volume 1 2010-12-31T03:00:11.350Z If dilatation of the heart be so great that clots form in its cavities, speedy death is probable. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The explanation is that during and following a meal there is dilatation of the abdominal vessels. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z It can be best explained by considering that the will has an influence upon the nerves which produce a dilatation of the blood-vessels in different parts of the cerebral cortex. Psychotherapy 2011-06-19T02:00:20.053Z The waves of dilatation and distortion do not, however, give rise to different modes of vibration, as was at one time supposed, but any mode of vibration in general involves both dilatation and rotation. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2 "Ehud" to "Electroscope" 2011-01-29T03:00:23.777Z A true urinary bladder, i.e. a ventral dilatation of the urodaeum, is absent in all birds. Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 7 "Bible" to "Bisectrix" 2010-12-20T17:12:05.780Z It is more than probable that the forced dilatation of the stomach has arrested the spasms, for filling this viscus with cold drinks to repletion will often effect the same result. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The eye grounds showed distinct haziness of the disks and dilatation of the veins. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z The object of these cells undoubtedly is by contraction of the prolongations to bring about local dilatation of the blood vessels. Psychotherapy 2011-06-19T02:00:20.053Z There are exceptional results for solids of revolution; such solids possess normal modes of vibration which involve no dilatation. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2 "Ehud" to "Electroscope" 2011-01-29T03:00:23.777Z The action of the heart consists in alternate contractions and dilatations. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Some observers speak of dilatation of the lymph-vessels in the neighborhood of the enlarged glands. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z When the organ is hypertrophied and is already working against an enormous peripheral resistance, a slight excess of work put upon it may cause a dilatation of the chambers with the resulting broken compensation. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z This may be true though there are no signs of valvular lesions and no symptoms or physical signs of dilatation or hypertrophy of the heart. Psychotherapy 2011-06-19T02:00:20.053Z When the strain is a condensation or dilatation, uniform in all directions, a fluid may be included in the statement. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2 "Ehud" to "Electroscope" 2011-01-29T03:00:23.777Z It enters and fills the right auricle during its dilatation: the auricle then contracts and fills the right ventricle. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers So that these experiments alone, if no other grounds existed, would prove the insufficiency of the theory of dilatation. The Glaciers of the Alps Being a narrative of excursions and ascents, etc. Aortic incompetence with hypertrophy and dilatation of left ventricle 61 13. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z The Diaphragm or Midriff is esteem'd as the fifty seventh Muscle of the Breast, and serves as well for its dilatation as contraction. The Compleat Surgeon or, the whole Art of Surgery explain'd in a most familiar Method. The space contains a limpid cerebro-spinal fluid, which varies in quantity from 2 drachms to 2 oz., and is most plentiful in the dilatations at the base of the brain known as cisternae. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" In dilatation, they expand and receive a renewed supply. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Hypertrophy may be accompanied by dilatation of the bladder, a condition which the bladder may assume when the voiding of its contents is interfered with for a length of time. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1 "Bisharin" to "Bohea" Contraction of a large area of arterioles increases the blood pressure and, strangely enough, the arteries respond to increased arterial pressure, not by dilatation, but by contraction. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Below this, there is a dilatation termed the first little lake, and the river afterwards contracts to less than a mile in breadth; forming in one place, when the water is low, a strong rapid. Narrative of a Second Expedition to the Shores of the Polar Sea A little fluid is contained in the cerebral ventricles, which, under some pathological conditions, may increase greatly in quantity, so as to occasion considerable dilatation of the ventricular cavities. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Complications.—It may be complicated by broncho-pneumonia, albuminuria, carditis, endocarditis, and dilatation of the heart. Dietetics for Nurses From each gill-plume the blood passes by the branchial efferent vessels to the heart, the two auricles being formed by the dilatation of these vessels. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6 "Celtes, Konrad" to "Ceramics" This may be sufficient only to cause them to hypertrophy, but further strain may easily lead to exhaustion and to dilatation. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z A second dilatation, about twenty-five miles below the first, is termed the second little lake. Narrative of a Second Expedition to the Shores of the Polar Sea For this "gravitation theory" Charpentier, followed by Agassiz, substituted the hypothesis of dilatation. Principles of Geology or, The Modern Changes of the Earth and its Inhabitants Considered as Illustrative of Geology When there is a dilatation of the organ there is more or less danger of fermentation taking place, with the formation of organic acids. Dietetics for Nurses The siphuncle also commences with a dilatation which deeply indents the front wall of the initial chamber, called the protoconch, but does not penetrate into its cavity. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6 "Celtes, Konrad" to "Ceramics" Later, when the heart begins to weaken, there is dilatation of the chambers and loud murmurs result, caused by the inability of the nondistensible valves to close the dilated orifices. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Nose of adult male produced into a short tubular proboscis, ordinarily flaccid, but capable of dilatation and elongation under excitement. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" Fifthly, a truly magnanimous indifference to the flight of time and to the cost of parchment, expressed in the dilatation of a slender matter through an infinite series of verses. Blackwood's Edinburgh Magazine, Volume 57, No. 355, May 1845 The patient gives evidence of chronic gastritis with continued pain, localized tenderness, vomiting of partially digested food and at times dilatation from extreme fermentation. Dietetics for Nurses Thereafter the part becomes warm and painful, owing to marked local vascular dilatation. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 2 "Camorra" to "Cape Colony" Luedde found further that in syphilitics there were tortuosities, irregularities, minute aneurysmal dilatations and even obliterations of capillaries. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z Among the symptoms denoting paresis of motor-centres of cranial nerves, together with sympathetic ganglia, the first and most noteworthy is the early dilatation of the pupil. On Snake-Poison: its Action and its Antidote Idiopathic congenital dilatation of the colon has been described. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" Mr. Channing mentions, as others do, Margaret's habit of shutting her eyes, and opening them suddenly, with a singular dilatation of the iris. Margaret Fuller (Marchesa Ossoli) Internally their action is similar to that of opium, though somewhat less narcotic, and causing a dilatation of the pupil of the eye instead of a contraction. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 5 "Clervaux" to "Cockade" The experiments of Mr Monge seem to make this dilatation less for hydrogen gas, which he thinks is only dilated 1/180. Elements of Chemistry, In a New Systematic Order, Containing all the Modern Discoveries This membrane possesses a certain degree of porosity, which is probably increased by dilatation. On Snake-Poison: its Action and its Antidote More frequently dilatation of a section is met with, due as a rule to the presence of a stricture. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" What is said of the contraction and dilatation of the ventricles in the heart? A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Applied to the conjunctiva it causes anaesthesia, dilatation of the pupil, diminution of the intraocular tension, and some interference with accommodation. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 5 "Clervaux" to "Cockade" Where old, chronic bronchitis with emphysema exists there is frequently marked dilatation of the right side of the heart, in which case a patient should by all means avoid Colorado. The Truth About America In the absence of plain muscular fibres contraction and dilatation of the capillaries can only be effected by a corresponding contraction and expansion of the nuclei of the endothelial cells. On Snake-Poison: its Action and its Antidote The bearing of this fact on cases of cardiac dilatation is evident. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" The dilatation of the heart and arteries when the blood enters them. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) They are formed by a dilatation of the hair follicle and sebaceous duct within the skin, and contain a gray or yellowish sebaceous mass. Special Report on Diseases of Cattle This continued until the ninth day, when a few of the filaments springing up in the midst of the Penicillium were tipped with a dewdrop-like dilatation, excessively delicate—a mere distended pellicle. Fungi: Their Nature and Uses All the phenomena of dilatation and contraction were nearly the same, when, instead of common air, I used nitrous air, fixed air, inflammable air, or any species of phlogisticated common air. Experiments and Observations on Different Kinds of Air Obstruction to the flow of blood from the liver leads to dilatation of its blood-vessels, consequent pressure upon the hepatic cells adjoining them, and their gradual loss of function, or even atrophy and degeneration. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" The nerves, by the sudden dilatation of the contracted blood-vessels, are put in vivid and rapid motion, which causes the painful and tingling sensation that we experience. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) A circumscribed dilatation of an artery, constituting a tumor which pulsates synchronously with the beats of the heart, is called aneurism. Special Report on Diseases of Cattle Aneurisma Herniosum.—This form of aneurism is supposed to consist of a dilatation of the internal and muscular coats of the artery; the external cellular having been destroyed. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 There are also dilatation of the pupil from paralysis of the circular fibres of the iris, and loss of accommodation and reaction to light from paralysis of the ciliary muscle. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Cancer spread over a large area and cirrhosis of the stomach wall cause diminution in capacity; pyloric obstruction, weakness of the muscular coat, and nervous influences are associated with dilatation. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" Symptoms: General nervousness, irritability of temper, wakefulness, followed quickly by great pallor, dilatation of the pupils, unconsciousness, and convulsions. The Home Medical Library, Volume I (of VI) The opening must be carefully made with the finger, and when that has entered the womb further dilatation may be effected by inserting a sponge tent or by careful stretching with a mechanical dilator. Special Report on Diseases of Cattle These appear to be the only circumstances under which a vessel can suffer such dilatation. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease Fixed dilatation of one pupil may result from pressure by blood-clot, without other functional disturbance of the nerve. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. And when the dilatation of the pupil of either eye, or the squinting is very apparent, or the pupils of both eyes much dilated, it is generally fatal. Zoonomia, Vol. II Or, the Laws of Organic Life This condition is caused by dilatation of the vessels following exposure to cold. The Home Medical Library, Volume I (of VI) In case of rigid closure of the mouth of the womb the only resort is dilatation. Special Report on Diseases of Cattle Just in the same manner the air will alternately enter and be expelled from the lungs by this alternate dilatation and contraction of the thorax. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease It generally occurs before the age of four, is associated with increased intra-ocular tension, protrusion of the eyeball, and dilatation of the pupil, and soon produces blindness. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Well, as I told you just now, your digestive functions are going to work better and better, and I add that the dilatation of the stomach is going to disappear little by little. Self Mastery Through Conscious Autosuggestion In parts structurally weak at birth the bloodvessels, because of thin and weak walls, are larger than in normal parts, and because of dilatation the blood circulates slower. The No Breakfast Plan and the Fasting-Cure It seems to be as applicable to the dilatation of the heart, as to that of an artery. Cases of Organic Diseases of the Heart The muscles which distend the thorax beginning again to act, the air reenters; and this alternate dilatation and contraction, is called respiration. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease There is other evidence of vaso-motor paralysis in the form of dilatation of the subcutaneous vessels, and local elevation of temperature in the paralysed parts. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Apart from its toxic effect it is seldom realized how harmful beer may be by promoting obesity, and, in susceptible persons, favoring dilatation of the stomach.”—Dr. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say The bloodvessels are elastic, and capable of contraction and dilatation, a matter regulated by the brain. The No Breakfast Plan and the Fasting-Cure Indeed, they were fifteen or twenty minutes so perfectly motionless, that had not the dilatation of the rings shewed their respiration, we might have concluded them dead. New observations on the natural history of bees The custom of drinking it very hot and following with a large quantity of cold water is a very common cause of dilatation of the stomach in the Philippines. The Medicinal Plants of the Philippines In aggravated cases, the patient may suffer from shortness of breath on exertion, and the respiratory difficulty may react on the heart, causing dilatation of the right side, palpitation, and precordial pain. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Your attention was called to a sleeve containing sand, and the bulging or dilatation above the puckered wrist-band that was an inch or more broad. Intestinal Ills Chronic Constipation, Indigestion, Autogenetic Poisons, Diarrhea, Piles, Etc. Also Auto-Infection, Auto-Intoxication, Anemia, Emaciation, Etc. Due to Proctitis and Colitis Redness, capillary dilatation, and acne lesions seated on the nose and cheeks, and sometimes on chin and forehead also, constitute in most cases the entire symptomatology. Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine For the first time it is shown that the walls of the heart are active only during its systole or contraction, and that the dilatation of the heart, in the diastole, is purely passive. The Great Events by Famous Historians, Volume 11 The symptoms of poisoning by “dhatura” are: dilatation of the pupil, general malaise, dryness of the fauces and skin, hallucinations, rapid pulse, coma and death or permanent mania. The Medicinal Plants of the Philippines In a small proportion of cases, dilatation fails to give relief, and recourse has been had to anastomosing the lower end of the dilated and pouched œsophagus with the stomach. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Some, more bold, intrust the bougie performance to the patient in order that a daily dilatation and stimulation may be kept up until "recovery from the disease is effected." Intestinal Ills Chronic Constipation, Indigestion, Autogenetic Poisons, Diarrhea, Piles, Etc. Also Auto-Infection, Auto-Intoxication, Anemia, Emaciation, Etc. Due to Proctitis and Colitis Acne rosacea is a chronic, hyperæmic or inflammatory disease, limited to the face, especially to the nose and cheeks, characterized by redness, dilatation and enlargement of the bloodvessels, more or less acne and hypertrophy. Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine Phase II: Nurse Knowing of the Other Intuitively Bergson conceives of man knowing through a dilatation of his imagination getting inside of, into le durée, into the rhythm and mobility of the other. Humanistic Nursing The first cigar causes symptoms familiar to nearly everybody; dizziness, malaise, cold sweat, vomiting, diarrhœa, dilatation of the pupils and rapid heart action—an acute intoxication. The Medicinal Plants of the Philippines Apart from the treatment of the neurosis underlying the dysphagia, reliance is placed upon dilatation of the portion of gullet affected. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The greater portion of the lower part of the rectum, which part is about three inches long, is usually involved in the dilatation or ballooning. Intestinal Ills Chronic Constipation, Indigestion, Autogenetic Poisons, Diarrhea, Piles, Etc. Also Auto-Infection, Auto-Intoxication, Anemia, Emaciation, Etc. Due to Proctitis and Colitis The dilatation of the pupils, the squinting, and the aversion to light, do not universally exist. An Account of the Foxglove and some of its Medical Uses With Practical Remarks on Dropsy and Other Diseases Probably, also, a certain amount of atrophy and dilatation of the stomach wall is produced. Amateur Fish Culture Enlarged veins of the scrotum represent dilatation of the veins of the epididymis. The Biology, Physiology and Sociology of Reproduction Also Sexual Hygiene with Special Reference to the Male The stenosis is afterwards treated by gradual dilatation with bougies, which, if a tracheotomy has been performed, may conveniently be passed from below upwards. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. If the rupture is large, a single linear, or a T-shaped incision, exposing the base of the tumour, will be sufficient to allow the requisite dilatation of the opening to be made. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners The arteries, Galen thought, possessed a pulsative and attractive power of their own, independently of the heart, the moment of their dilatation being the moment of their activity. Fathers of Biology But under any strong mental stimulus, his eyes were liable to a dilatation and added brilliancy that no strength of will could control. Romola Perhaps one of the most common and absurd of these is the local use of sweet oil, in order to facilitate the dilatation of the parts, for which purpose it is perfectly inert. The Physical Life of Woman: Advice to the Maiden, Wife and Mother The typical form—lymphangiomatous macroglossia—is due to a dilatation of the lymph spaces of the tongue. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. This renders the introduction of the forceps more difficult and uncertain, the dilatation more prolonged, and the extraction more dangerous. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners There was at the start pain, slight dilatation of the pupil, and slight general hyperemia of the globe. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 Tito, whose glance never seemed observant, but rarely let anything escape it, had expected precisely that dilatation and flash of Savonarola’s eyes which he had noted on other occasions. Romola Very often what is recognized as congestion of the lungs is but a symptom of exhaustion or dilatation of the heart. Special Report on Diseases of the Horse In these cases the tubular form may rather be due to dilatation than to cohesion. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Forced dilatation.—Under this head we might describe at great length mechanical contrivances to force or rupture a stricture. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners Galvanism applied to a spinal nerve, determines, it has been said, dilatation of blood-vessels, and increased secretion in glands. The Education of American Girls But, for that matter, the same objection can be offered against dilatation, as a filthy instrument is as liable to infect the patient as a knife. History of Circumcision from the Earliest Times to the Present Moral and Physical Reasons for its Performance Thumps is produced by causes similar to those that produce congestion of the lungs and dilatation or palpitation of the heart, and may occur in connection with these conditions. Special Report on Diseases of the Horse In many of these cases it is difficult to say whether the cup-like or tubular form is due to a dilatation or hollowing out of the organ affected, or to a fusion of its edges. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants One of the most frequent dangers to be guarded against is a possible dilatation of the aorta or aneurism of the arch. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners An old writer gave dilatation as one of the primary characteristics of life. How to Add Ten Years to your Life and to Double Its Satisfactions The dilatation of this and the breaking up of the adhesions gave immediate relief. History of Circumcision from the Earliest Times to the Present Moral and Physical Reasons for its Performance Spasmodic closure of the neck of the womb is common and is easily remedied in the mare by dilatation with the fingers. Special Report on Diseases of the Horse Possibly some of the cases would be more properly classed under dilatation or excavation. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants In the next, a simple and slight anterior dilatation alone represents the brain. Text Book of Biology, Part 1: Vertebrata They believed that dilatation of the arteries drives onward the pneuma, and contraction of the arteries drives it in a contrary direction. Outlines of Greek and Roman Medicine His opinion of the procedure of M. de Saint-Germain by dilatation is not favorable. History of Circumcision from the Earliest Times to the Present Moral and Physical Reasons for its Performance The subsequent dilatation may be best effected by the slow expansion of sponge or seaweed tents inserted into the narrow canal. Special Report on Diseases of the Horse Showing an absence of the usual dilatation of the flower-stalk, and other changes. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants There are dilatations, called ampullae, at the anterior base of the anterior, and at the posterior base of the posterior and horizontal canals. Text Book of Biology, Part 1: Vertebrata In this instance great dilatation of the vessels had occurred. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre In the phimosis that is acquired by old men, he found dilatation with a two-bladed instrument to be sufficient, provided the indurated circle was made to yield. History of Circumcision from the Earliest Times to the Present Moral and Physical Reasons for its Performance In the former condition the pulse will be quick and hard; in the latter, soft and depressed, with often a dilatation of the pupils, and deep, slow, stertorous breathing. Special Report on Diseases of the Horse There can, however, be little doubt that the outer and lower portion of the fruit of Opuntia and its allies is a dilatation of the flower-stalk. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Such local dilatation at this point of the veins is incurable, but there are also hard tumors like scirrhus and malignant tumors, and those of great size. Old-Time Makers of Medicine The Story of The Students And Teachers of the Sciences Related to Medicine During the Middle Ages No dilatation of the jugular was noticeable, and when a silk ligature was applied to the artery all pulsation was controlled, and the thrill in the vein disappeared completely. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre And there was a tremor in his lip, and a dilatation in his eye, which at length grew misty with a tear that gathered, but did not fall. The Drummer Boy This produces a condition of dilatation so pronounced as to make it impossible for the intestine to advance its contents, and so obstruction results. Special Report on Diseases of the Horse Like most similar specimens, this one bears out the notion that what is called the calyx-tube in roses is really an expansion and dilatation of the top of the flower-stalk. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The stomach and large intestine are formed by dilatation; and by a growth of the tube in length while the ends are confined, the small intestines are formed. Plain Facts for Old and Young None the less it must be borne in mind that beyond enlargement of the vein dilatation of the artery above the seat of obstruction does occur, and gives trouble in some situations. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre Later in its action, the drug depresses the intra-cardiac motor ganglia, causing prolongation of diastole and finally arrest of the heart in dilatation. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 "Bulgaria" to "Calgary" As the dilatation thus empties itself the symptoms gradually subside, only to reappear when he has again taken solid feed. Special Report on Diseases of the Horse In the particular flowers now alluded to the tubular form seems due to a dilatation, and not to a cohesion of the margins. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The dilatation is commonly cylindrical, more rarely saccular, and it is the medium and smaller sized tubes that are generally affected, except where the cause is mechanical. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 "Brescia" to "Bulgaria" Occasionally, secondary dilatation of a bronchial stricture may be required. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery It is not the absorption of a drop into the sea, but the dilatation of a drop to the sea. The Destiny of the Soul A Critical History of the Doctrine of a Future Life In the majority of cases of stricture, dilatation of the gullet in front of the constricted portion soon occurs. Special Report on Diseases of the Horse If the fatal termination is prolonged for a few minutes, the symptoms are intense giddiness, pallor of the skin, dilatation of the pupils, laboured and irregular breathing, small and frequent pulse, followed by insensibility. Aids to Forensic Medicine and Toxicology Where the dilatation is of the saccular variety, it may come up in such quantities and with so much suddenness as to gush from the mouth. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 "Brescia" to "Bulgaria" If the tack has been in situ a year or more the fibrous stricture may need dilatation with the divulsor. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The Stomach.—The stomach is the largest dilatation of the alimentary canal. Physiology and Hygiene for Secondary Schools Such a dilatation, or pouch, may gradually enlarge from the frequent imprisonment of feed. Special Report on Diseases of the Horse The symptoms of botulism are dryness of skin and mucous membranes, dilatation of pupils, paralysis of muscles, diplopia, etc. Aids to Forensic Medicine and Toxicology Chronic bronchitis leads to alterations of structure in the affected bronchial tubes, their mucous membrane becoming thickened or even ulcerated, while occasionally permanent dilatation of the bronchi takes place, often accompanied with profuse foetid expectoration. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 "Brescia" to "Bulgaria" Cirrhosis and cancer of the liver may, by interference with the portal circulation, produce dilatation of the veins in the lower third of the esophagus. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery It is in truth well for us all to know what constitutes snobbism, and I think that Thackeray, had he not been driven to dilution and dilatation, could have told us. Thackeray This dilatation is the result of the frequent accumulation of solid feed above the constriction. Special Report on Diseases of the Horse These are intense pallor, faintness, giddiness, dilatation of pupils, paroxysmal dyspnœa, rapid, intermittent, and weak pulse, nausea and vomiting, intense prostration verging on collapse, and convulsions. Aids to Forensic Medicine and Toxicology The vibrations are obtained by the aid of small metal spheres fixed in tubular supports by movable levers to which are communicated the motions of compression and dilatation of the air in the pump chamber. Scientific American Supplement, No. 315, January 14, 1882 The bronchi and the esophagus will not allow dilatation beyond their normal caliber; therefore, it is necessary to have tubes of the sizes to fit these passages at various developmental ages. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery It is often difficult to determine with precision the trunk from which an aneurysm at the root of the neck originates, and not infrequently more than one vessel shares in the dilatation. Manual of Surgery Volume First: General Surgery. Sixth Edition. In cases of considerable dilatation of the heart there may be atrophy and shrinking of the valves. Special Report on Diseases of the Horse The first thing to do is to obtain a well-fitting dilatation belt. The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine Death may occur from fatty infiltration of the heart, resulting in dilatation or rupture. Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada If, however, evidences of obstruction remain, after aspiration, it is necessary to see the nature of the obstruction and relieve it by removal, dilatation, or bronchial intubation as the case may require. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Cavernous Angioma.—This form of angioma consists of a series of large blood spaces which are usually derived from the dilatation of the capillaries of a subcutaneous nævus. Manual of Surgery Volume First: General Surgery. Sixth Edition. Hypertrophy, or dilatation, or both, usually follow valvular disease. Special Report on Diseases of the Horse I called a physician for poor Anderson, and the diagnosis was dilatation of the heart from over-exercise. The Fat of the Land The Story of an American Farm Under this head, compensation, is included the increased filling and increased work of certain heart chambers with their resulting dilatation and hypertrophy. Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada Esophageal varices may coexist with the common dilatation of the venous system in which the veins of the rectum, scrotum, and legs are most conspicuously affected. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Thoracic Aneurysm.—All varieties of aneurysm occur in the aorta, the fusiform being the most common, although a sacculated aneurysm frequently springs from a fusiform dilatation. Manual of Surgery Volume First: General Surgery. Sixth Edition. Hypertrophy of the heart implies augmentation of bulk in its muscular substance, with or without dilatation or contraction of its cavities. Special Report on Diseases of the Horse Her color and strength were good, the heart was perfectly strong, the anæmic murmur was gone, and the oesophagus was so much less irritable that it was possible to begin dilatation of the stricture. Fat and Blood An Essay on the Treatment of Certain Forms of Neurasthenia and Hysteria ANEURISM.—This is a local dilatation of an artery. Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada Stagnation of food results in superjacent dilatation and esophagitis. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery At a later stage there is an ill-defined swelling in the region of the ossifying junction, with œdema of the overlying skin and dilatation of the superficial veins. Manual of Surgery Volume First: General Surgery. Sixth Edition. The difficulties with which it is most frequently connected are dilatation and ossification of the valves. Special Report on Diseases of the Horse Historic truth is said to be preserved in it, as far as the material events are concerned—with the usual exception of such occasional dilatations and compressions of time as are required in dramatic composition. Chambers's Edinburgh Journal, No. 422 Volume 17, New Series, January 31, 1852 The rarefaction of the air and the rays of tile sun increased the dilatation of the gas; the balloon continued to ascend! A Voyage in a Balloon (1852) Careful lateral search, however, will reveal the dilatation, and the localized periesophageal fixation may be demonstrated. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Pyogenic.—Non-suppurative inflammation of the coats of an artery may so soften the wall of the vessel as to lead to aneurysmal dilatation. Manual of Surgery Volume First: General Surgery. Sixth Edition. Hypertrophy with dilatation may affect the chambers of the heart conjointly or separately. Special Report on Diseases of the Horse In twenty seconds I counted seventy expansions and dilatations of this apparatus. Journals of Two Expeditions of Discovery in North-West and Western Australia, Volume 1 Its cheeks are susceptible of great dilatation, and are used as receptacles for the food which it thus transports to its burrow. Frank and Fanny In children and in the smaller tubes of the adult, the lengthening and dilatation of the bronchi during inspiration, and their shortening and contraction during expiration are readily seen. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery In certain diseases of the heart, lungs, and liver, for example, the venous pressure may be so raised as to cause a localised dilatation of such veins as are congenitally weak. Manual of Surgery Volume First: General Surgery. Sixth Edition. Causes.—Any cause producing constant and excessive exertion of the heart may lead to dilatation. Special Report on Diseases of the Horse To substantiate this position, which, if sustained, would prove that the dilatation of the mass of the glacier is an essential element of its motion, I may allude to several other well-known facts. The Atlantic Monthly, Volume 12, No. 74, December, 1863 The intestinal canal is a tube with various dilatations and constrictions, but at no spot except the pylorus does the constriction completely obliterate the lumen of the tube, and here only periodically. Scientific American Supplement, No. 613, October 1, 1887 The approach to the lowest stricture from below is usually funnel shaped and free from dilatation and redundancy. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Nævus.—A nævus is a collection of dilated capillaries, the afferent arterioles and the efferent venules of which often share in the dilatation. Manual of Surgery Volume First: General Surgery. Sixth Edition. Changes in the muscular tissue of the heart walls, serous infiltration from pericarditis, myocarditis, fatty degeneration and infiltration, and atrophy of the muscular fibers may all lead to dilatation. Special Report on Diseases of the Horse One of the results of long-continued overfeeding is dilatation or stretching of the stomach. The Care and Feeding of Children A Catechism for the Use of Mothers and Children's Nurses The usual red tinge of the skin is due to the red blood contained in the vessels, and the color is intensified when, owing to the dilatation, the vessels contain more blood. Disease and Its Causes Subsequent dilatation for a few times will be required to prevent a reproduction of the stenosis. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The affected vessels slowly increase in size, and become tortuous, with narrowings and dilatations here and there. Manual of Surgery Volume First: General Surgery. Sixth Edition. Fatty degeneration is often associated with other morbid conditions of the heart, such as obesity, dilatation, rupture, aneurism, etc. Special Report on Diseases of the Horse The dilatations of those three shrewd old people, concerning things in general, and the men and women of their acquaintance in particular, would have been rare, rare hearing. Pearl of Pearl Island The slowing of the blood stream, in spite of the dilatation of the vessels, is due to the greater friction of the suspended corpuscles on the walls of the vessels. Disease and Its Causes This is usually a result of stagnation of food or secretion, and will be considered under spasmodic stenosis and diffuse dilatation of the esophagus. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The presence of diseased patches in the wall of an artery diminishes its elasticity and favours aneurysmal dilatation. Manual of Surgery Volume First: General Surgery. Sixth Edition. This may occur as the result of some previous disease, such as fatty degeneration, dilatation with weakness of the muscular walls, etc. Special Report on Diseases of the Horse In consequence of the dilatation of the blood vessels of the skin, an unusual quantity of heat is lost and the body is cooled. The Chemistry of Food and Nutrition If the injury has been very slight, observation of the area on the following day will show no change beyond a slight dilatation of the vessels and a great accumulation of cells in the tissue. Disease and Its Causes Cicatricial stenoses do not result in such large dilatations and the dilatation above a malignant stenosis is usually slight, probably because of its relatively shorter duration. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Thrombosis of the deep veins—in the leg, for example—may induce marked dilatation of the superficial veins, by throwing an increased amount of work upon them. Manual of Surgery Volume First: General Surgery. Sixth Edition. True aneurism is a dilatation of the coats of an artery over a larger or smaller part of its course. Special Report on Diseases of the Horse We may think that researches of this kind will only be successful if attention is concentrated, not only on the phenomena of compressibility and dilatation, but also on the calorimetric properties of bodies. The New Physics and Its Evolution After injury the dilatation of the vessels with the greater afflux of blood to the part is the effect of the greatly increased cell activity, and is a necessity for this. Disease and Its Causes Further dilatation by endoscopic guidance may be obtained by the introduction of Mosher's divulsor through the esophagoscope, by which accurate placement is obtained. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The beneficial effects of hot fomentations and poultices depend on their causing a dilatation of the vessels, and so inducing a hyperæmia in the affected area. Manual of Surgery Volume First: General Surgery. Sixth Edition. Such dilatations are usually due to chronic endarteritis and atheroma. Special Report on Diseases of the Horse In general, their cohesion is greatly increased, and the dilatation produced by slight changes of temperature is considerable. The New Physics and Its Evolution I see no reason why the stipulæ of Rosæ are not to be considered as belonging to, or dilatations of the petiole. Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries A very large dilatation of the thoracic esophagus indicates spastic stenosis. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The vital reaction induced by such irritation results in dilatation of the vessels of the part, emigration of leucocytes, transudation of lymph, and certain proliferative changes in the fixed tissue cells. Manual of Surgery Volume First: General Surgery. Sixth Edition. False aneurism is formed after a puncture of an artery by a dilatation of the adhesive lymph by which the puncture was united. Special Report on Diseases of the Horse Sir James Dewar has effected careful measurements of the dilatation of certain bodies at low temperatures: for example, of ice. The New Physics and Its Evolution Its presence in the blood is the cause of the sudden dilatation of the blood-vessels that is known as the "hot flash." Outwitting Our Nerves A Primer of Psychotherapy Further confirmation is the fact that all dilatation of the esophagus incident to spasm at its lower extremity is situated above the diaphragm. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The first fall of temperature which follows division of the cord is believed by most physiologists to be due to this dilatation of the vessels. Lippincott's Magazine of Popular Literature and Science Volume 15, No. 86, February, 1875 The diffuse consists in a uniform dilatation of all the coats of an artery, so that it assumes the shape of a cylindrical swelling. Special Report on Diseases of the Horse These modifications, which may be called phenomena of the hysteresis of dilatation, may be followed in very appreciable fashion by means of a glass thermometer. The New Physics and Its Evolution She broke into unnaturally rapid speech, reddening darkly, with ominous dilatation of the pupils of her large blue eyes. Westways Retrograde dilatation with the fingers through a gastrostomy opening has been done, but seems hardly warranted in view of the excellent results obtainable from above. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The dilatation of the pupils produces photophobia, and in the course of detumescence the eyes are frequently closed from this cause. Studies in the Psychology of Sex, Volume 5 Erotic Symbolism; The Mechanism of Detumescence; The Psychic State in Pregnancy In worm aneurism we usually find large thrombi within the aneurismal dilatation of the artery, which sometimes plug the whole vessel or extend into the aorta. Special Report on Diseases of the Horse Nickel steels present the most curious properties, and I have already pointed out the paramount importance of one of them, hardly capable of perceptible dilatation, for its application to metrology and chronometry. The New Physics and Its Evolution In the first the patient was a primipara 20 years of age, and, until the dilatation of the cervix was complete and efforts at expulsion had commenced, the uterine contractions were quite painless. Studies in the Psychology of Sex, Volume 3 Analysis of the Sexual Impulse; Love and Pain; The Sexual Impulse in Women The narrowing resulting from foreign body traumatism rarely requires secondary dilatation after the foreign body has been removed. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Sexual excitement is one among many causes—intellectual excitement, pain, a loud noise, even any sensory irritation—which produce dilatation of the pupils and enlargement of the palpebral fissure, with some protrusion of the eyeball. Studies in the Psychology of Sex, Volume 5 Erotic Symbolism; The Mechanism of Detumescence; The Psychic State in Pregnancy The dilatation of this articular synovial sac is what is denominated bog spavin, the term thoroughpin being applied to the dilatation of the tendinous capsule. Special Report on Diseases of the Horse Guillaume—exhibits in the matter of dilatation are now utilized so as to almost completely annihilate the influence of variations of temperature. The New Physics and Its Evolution But in those aneurysms which are fusiform dilatations of the vessel there is but slight chance of such cure, for the blood sweeps evenly through it without staying to deposit clot or laminated fibrine. Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 This accident is contributed to by dilatation with the wrinkled, scarred floor which usually develops above the stricture. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Are the seeds of this plant narcotic like some of the Solanacea�? or do they cause dilatation of the pupil, like those of the Atropa Belladonna? Ceylon; an Account of the Island Physical, Historical, and Topographical with Notices of Its Natural History, Antiquities and Productions, Volume 1 On its outer surface it presents a vein which is quite prominent, running from below upward, and it is to the preternatural dilatation of this blood vessel that the term blood spavin is applied. Special Report on Diseases of the Horse A few years later he would learn that Charles had enunciated a capital law on the dilatation of gases; that Pierre Prevost, in 1809, was making a study, full of original ideas, on radiant heat. The New Physics and Its Evolution Saccular dilatations of arteries which are the result of cuts or other injuries are treated by tying the vessel above and below, and by dissecting out the aneurysm. Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 Esophageal dilatation above a malignant lesion is rarely great, because the stenosis is seldom severely obstructive until late in the course of the disease. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery It is the dilatation of vessels following upon the reduction of nervous control, which reduction has been induced by the alcohol. Grappling with the Monster The Curse and the Cure of Strong Drink The animal commences to breathe heavily, which is distinctly visible in the heaving of the flanks, the dilatation of the nostrils, and frequently in the swaying movement of the unsteady body. Special Report on Diseases of the Horse It is bound to that like any physical phenomenon to its condition, like dew to the chilliness of a surrounding atmosphere, like dilatation to heat. Prefaces and Prologues to Famous Books with Introductions, Notes and Illustrations The dilatation of the artery is due to a local weakness, the result of disease or injury. Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 Acute pulmonary abscess from other causes may require bronchoscopic drainage and gentle dilatation of the swollen and narrowed bronchi leading to it. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery There is a membrana nictitans; and the eyelid is very loose upon the eyeball: it is probably capable of great dilatation and contraction. An Account of the English Colony in New South Wales, Volume 2 Air and water are two nearly identical liquid masses, entering into the composition of each other by condensation and dilatation, so that to breathe is to drink. The Man Who Laughs Again the marine dilatation tossed him against a rock, and again he anchored himself to it with an instinctive clutch of his hands. Mare Nostrum (Our Sea) A Novel In this way the relative dilatation of the graphite is sufficiently magnified to be easily visible. Scientific American Supplement, No. 458, October 11, 1884 In the typical case with marked dilatation, the esophagoscopic findings are diagnostic. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery The dilatation is repeated at intervals of from eight to ten days, until, at the expiration of a month or six weeks, the amount of total expansion of the heels registers nearly an inch. Diseases of the Horse's Foot The globe did not suffer any alteration beyond the successive changes of dilatation and compression, which enabled us to mount and descend at will. Wonderful Balloon Ascents The sun began to appear, drying the netting and sides of the balloon, wet from its passage through the clouds, and produced a dilatation which elevated the aeronauts to 15,000 feet. The Dominion of the Air; the story of aerial navigation According to Osler there is a chronic form of dilatation of the colon in which the gut may reach an enormous size. Anomalies and Curiosities of Medicine If the esophageal dilatation be great, regurgitation may occur only after an accumulation of several days, when large quantities of stale food will be expelled. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery "You would scarcely forbid me to go to Morris's today, or anywhere else I may choose," she said hotly, with a spot of red on either cheek bone, and a dangerous dilatation of her eyes. The Cruise of the Jasper B. The Holothurians have not the hard, brittle surface of the other Echinoderms; on the contrary, their envelope is tough and leathery, capable of great contraction and dilatation. The Atlantic Monthly, Volume 10, No. 57, July, 1862 And surely you noted the warm flush of his cheek, the dilatation of his eye, and its phosphorescent glow? The Atlantic Monthly, Volume 05, No. 32, June, 1860 Chapman mentions a case in which the liver was displaced by dilatation of the sigmoid flexure. Anomalies and Curiosities of Medicine The ridge is quite prominent in some patients, especially those with dilatation from stenoses lower down. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery This membrane closely invests the heart, supports it in its situation, prevents too great dilatation when it is gorged with blood, and too violent action when it is sometimes unduly stimulated. The Dog He has seen the dilatation of the pupil—even that old fool Doddleson saw it—and has taken fright. Charlotte's Inheritance I have spoken elsewhere of Spenser's fondness for dilatation as respects thoughts and images. Among My Books Second Series Congenital dilatation of the ureters is occasionally seen in the new-born. Anomalies and Curiosities of Medicine Several months of wearing the tube are required until dilatation and epithelialization of the open trough thus formed are completed. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery To prevent the choking up of the pipe, R, the latter is provided with a joint permitting of dilatation. Scientific American Supplement, No. 324, March 18, 1882 Undoubtedly," rejoined the doctor; "and it is unquestionable that such a dilatation of the pupil might, under certain circumstances, be occasioned by mental excitement. Charlotte's Inheritance But Spenser's dilatation extends to thoughts as well as to phrases and images. Among My Books Second Series Squire tells of a case in which the mother died of dilatation of the aorta, and in from twenty to thirty minutes the child was saved. Anomalies and Curiosities of Medicine When dilatation and healing have taken place, the laryngostomy wound in the neck is closed by a plastic operation to convert the trough into a trachea by supplying an anterior wall. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery It was also ascertained that there is neither condensacian nor dilatation of the gas in contact with the terminals prior to the passage of the discharge. Scientific American Supplement, No. 275, April 9, 1881 Nor is the difficulty to be evaded by the assumption of the soul assuming a different condition through contraction or dilatation. The Vedanta-Sutras with the Commentary by Ramanuja — Sacred Books of the East, Volume 48 Yet his dilatation is not mere distension, but the expansion of natural growth in the rich soil of his own mind, wherein the merest stick of a verse puts forth leaves and blossoms. Among My Books Second Series Adams describes a curious case of congenital dilatation of the arteries and veins in the right lower limb, accompanied by an anastomosis with the interior of the os calcis. Anomalies and Curiosities of Medicine The larger sizes are used especially for the dilatation of laryngeal and tracheal stenoses. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Such uncertainty, however, is a matter of no great consequence, for in the absence of all these symptoms the physician may, if necessary, accurately determine the degree of dilatation by an internal examination. The Prospective Mother, a Handbook for Women During Pregnancy Clouds form in this air saturated and cooled by the combined effects of radiation and the dilatation of the ascending air. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2 Drama seeks to present its significance with narrowed intensity, but epic in a large dilatation: the one contracts, the other expatiates. The Epic An Essay Raynaud suggested that the local syncope was produced by contraction of the vessels; the asphyxia is probably caused by a dilatation of the capillaries and venules, with persistence of the spasm of the arterioles. Anomalies and Curiosities of Medicine Esophageal Dilators.—The dilatation of cicatricial stenosis of the esophagus can be done safely only by endoscopic methods. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Signs of danger are extremely uncommon so long as dilatation of the womb is not complete, for any strain which labor may impose upon the child will usually occur during its passage through the pelvis. The Prospective Mother, a Handbook for Women During Pregnancy This regular dilatation and rigidity of the elastic artery answering to the beats of the heart, is known as the pulse. A Practical Physiology Milton has described in Satan the greatest of human passions, supernatural attributes, directed to immortal intents, and stung with inextinguishable revenge; but Satan is only a dilatation of man. The Life of Lord Byron There is another species of rupture of the heart which is not traumatic, in which the rupture occurs spontaneously, the predisposing cause being fatty degeneration, dilatation, or some other pathologic process in the cardiac substance. Anomalies and Curiosities of Medicine As before mentioned, the lower air passages will not tolerate dilatation; therefore, it is necessary never to use tubes larger than the size of the passages to be examined. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery This phenomenon, which we call dilatation of the womb, is brought about by involuntary contractions of the muscle fibers in its wall, every point of which they draw upward. The Prospective Mother, a Handbook for Women During Pregnancy In the walls of these vessels may be gradually deposited a morbid product, the result of disordered nutrition, sometimes chalky, sometimes bony, with usually a dangerous dilatation of the tube. A Practical Physiology Fancett may call it an acute dilatation of the heart, but it was happiness that killed her. Cytherea It turns out that there is some weakness and dilatation of the heart, but lucky no valvular mischief. Life and Letters of Thomas Henry Huxley — Volume 3 In such cases the aid of this knowledge of direction will greatly simplify the finding of the hiatus esophageus in the floor of the dilatation. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Although dilatation has been completed, the uterine contractions continue, devoting their force to emptying the womb. The Prospective Mother, a Handbook for Women During Pregnancy Hence, any action of the vaso-motor mechanism which causes dilatation of the cutaneous capillaries, leads to a larger flow of blood through the skin, and will tend to cool the body. A Practical Physiology "Your wife has an acute dilatation of the heart," he pronounced. Cytherea My doctors prophesy good things, as there is no valvular disease, only dilatation. Life and Letters of Thomas Henry Huxley — Volume 3 The respiratory movements consist in a dilatation or opening up of the thoracic esophageal lumen during inspiration, due to the negative intrathoracic pressure. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Indeed, vomiting frequently indicates that dilatation is well advanced, and, therefore, may generally be regarded as an encouraging sign. The Prospective Mother, a Handbook for Women During Pregnancy In the medulla also are centers for coughing, vomiting, swallowing, and the dilatation of the pupil of the eye. A Practical Physiology Whence it is manifest that the blood enters the ventricles, not by any attraction or dilatation of the heart, but by being thrown into them by the pulses of the auricles. The Harvard Classics Volume 38 Scientific Papers (Physiology, Medicine, Surgery, Geology) One does not get rid either of dilatation or its results at my time of life. Life and Letters of Thomas Henry Huxley — Volume 3 There is great danger from tracheal pressure by an esophageal diverticulum or dilatation distended with food; or the food maybe regurgitated and aspirated into the larynx and trachea. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery After full dilatation has been accomplished and the membranes can serve no further purpose, they rupture; as the midwife puts it, "the bag of waters breaks." The Prospective Mother, a Handbook for Women During Pregnancy The first stage is that of dilatation; by which is meant the stretching of the mouth of the womb so that the child may pass through. The Four Epochs of Woman's Life; a study in hygiene And yet nothing less than dilatation and enthusiasm like this is the badge of the master walker. Winter Sunshine If these hearts are not diagnosed and properly treated, such patients are liable to die suddenly of "heart failure," of acute stomach dilatation, or of angina pectoris. Disturbances of the Heart Strictural lumina are much more apt to be concentric as approached from below because there has been no distortion by pressure dilatation due to stagnation of the food operating through a long period of time. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery Anaximenes affirms that in its dilatation it resembles a leaf. Complete Works of Plutarch — Volume 3: Essays and Miscellanies Tilly's head went upward and backward with a little dilatation of the nostrils. Stories of a Western Town Beetles, size of the cerebral ganglia in; dilatation of the foretarsi in male; blind; stridulation of. The Descent of Man The finale may be cirrhosis of the liver, uremia, arteriosclerosis, apoplexy or myocarditis with dilatation or coronary disease. Disturbances of the Heart Professor Donders has also often seen dilatation of the pupils in incipient faintness. The Expression of the Emotions in Man and Animals The breast admits only of two motions—of dilatation, when it draws from the lungs the breath, and of contraction, when it returns what it did receive. Complete Works of Plutarch — Volume 3: Essays and Miscellanies The dilatation of the cutaneous capillaries consequent to the bath lowered the cerebral circulation and to some extent reduced the intensity of the illusion. The Journal of Abnormal Psychology, Volume 10 In this case all of the means described above for the prevention of any dilatation of the heart will be means of preventing dilatation from the pneumonia, if possible. Disturbances of the Heart If the dilatation of the ventricles occurs following auricular fibrillation, the prognosis is not good. Disturbances of the Heart This condition is not well understood, nor is its frequence known, but not a few instances of shock are due to dilatation of this organ. Disturbances of the Heart If the left ventricle becomes still weaker and shows signs of serious weakness, or if there is actual dilatation, the question of whether or not digitalis should be used is a subject for careful decision. Disturbances of the Heart As the heart begins to fail, a dilatation of the right ventricle causes passive congestion of the kidneys, and the chronic interstitial nephritis may progress more rapidly. Disturbances of the Heart Acute dilatation is not an infrequent cause of death during ordinary labor, and is more apt to occur in these cardiac patients. Disturbances of the Heart Chronic overuse of alcohol may cause chronic myocarditis and fatty degeneration of the heart, with later weakening of the heart muscle and dilatation. Disturbances of the Heart The term "simple dilatation" may be applied to the dilatation of one or both ventricles when there is no valvular lesion and when the condition may not be called broken compensation. Disturbances of the Heart It has been shown that acute dilatation of the stomach may occur in pneumonia, and may be one of the causes of cardiac collapse in pneumonia. Disturbances of the Heart Slight dilatation being diagnosed, the treatment is as follows 1. Disturbances of the Heart This lesion of the heart is always benefited by digitalis, but the continuance of the improvement and its amount depend, of course, on the cause of the dilatation of the ventricle. Disturbances of the Heart Such dilatation is always more or less serious. Disturbances of the Heart Diphtheria frequently gives rise to myocarditis, which results in dilatation of the heart. Disturbances of the Heart If the heart actually fails, the treatment becomes that of chronic myocarditis and of dilatation. Disturbances of the Heart If the fibrillation occurs with or was apparently caused by the dilatation of the ventricles, the prognosis of improvement may be good. Disturbances of the Heart Chronic dilatation of the heart, However, perhaps not sufficient to cause edema, slowly and insidiously develops from persistent strenuosity, or from the insidious irritations caused by absorbed toxins due to intestinal indigestion. Disturbances of the Heart All of the conditions which have been enumerated as causing simple hypertrophy may have dilatation as a sequence. Disturbances of the Heart The best treatment of dilatation of the heart in acute disease is its prevention, and to prevent it means to recognize the condition which can cause it. Disturbances of the Heart The treatment of acute dilatation is practically the same as the treatment of shock plus whatever treatment must coincidently be given to a patient for the disease with which he is suffering. Disturbances of the Heart Such a dilatation can generally be cured by rest and treatment. Disturbances of the Heart This dilatation ordinarily is transient and not associated with exudation, but in inflammation the dilatation is persistent and there is exudation. Disturbances of the Heart Degeneration and disturbance of the heart muscle and cardiac dilatation are found more and more frequently at an earlier age than such conditions should normally occur. Disturbances of the Heart Later the usual series of disturbances from dilatation of the right ventricle occurs. Disturbances of the Heart From these slight occurrences, however, the heart quickly returns to its normal size; but if the coughing is frequently repeated, the dilatation is more prolonged. Disturbances of the Heart It is difficult, if the heart is enlarged, to determine whether there is more or less serious acute dilatation or whether the heart muscle has suffered fatty degenration. Disturbances of the Heart Failure of compensation in valvular disease and dilatation of the heart are sequences which occur sooner or later. Disturbances of the Heart But all feverish processes, sooner or later, if sufficiently prolonged, cause serious cardiac weakness and more or less dilatation. Disturbances of the Heart If a patient with a damaged heart has a sudden dilatation, of course his symptoms are so serious that the physician is immediately summoned. Disturbances of the Heart More or less acute dilatation occurring in such persons is likely to recur on the least exertion, unless the patient takes a prolonged rest cure and the heart is so well that it recuperates perfectly. Disturbances of the Heart Pulsation in veins may be due also to an aneurysmal dilatation, or to direct connection with an artery. Disturbances of the Heart Acute dilatation from any serious strain on the heart may occur, and if there is fatty degeneration it is liable to occur at any time. Disturbances of the Heart The treatment of gradual dilatation in acute disease has been sufficiently discussed under the subject of acute myocarditis. Disturbances of the Heart In dry pericarditis with serious adhesions, or if adhesions occur as a sequence of acute pericarditis, the future prognosis is bad, as myocarditis may develop and sudden death or acute dilatation may occur. Disturbances of the Heart The heart then increases in size and may sooner or later become strained; if this strain is severe, an acute dilatation may of course occur, even in an otherwise well person. Disturbances of the Heart That prolonged fever from any cause injures heart muscle has long been recognized, and cardiac dilatation after severe illness is now more carefully prevented. Disturbances of the Heart |
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