单词 | spinal nerve |
例句 | The nerves involved are cranial nerves and spinal nerves. Fundamentals of Biology 2015-01-01T00:00:00Z There is a notch on each side of the hole through which the spinal nerves, can exit from the spinal cord to serve different regions of the body. Concepts of Biology 2013-04-25T00:00:00Z In the lab, Thaiss and colleagues dissected out these spinal nerves and exposed them to subsets of gut bacteria as well as substances the microbes produce. Gut microbes make mice exercise more. Might they do the same in humans? 2022-12-14T05:00:00Z The sensory-somatic nervous system is made of cranial and spinal nerves that transmit sensory information from skin and muscle to the CNS and motor commands from the CNS to the muscles. Biology for AP Courses 2022-06-09T00:00:00Z Each spinal nerve exits through an intervertebral foramen, located between adjacent vertebrae. Anatomy and Physiology 2013-06-19T00:00:00Z He missed Virginia Tech’s pro day in March because of a microdiscectomy — a fairly common back surgery to alleviate pressure on the spinal nerve column. Caleb Farley won’t attend NFL draft after positive COVID-19 test 2021-04-28T04:00:00Z Below this level, the hole contains spinal nerves which exit between the vertebrae. Concepts of Biology 2013-04-25T00:00:00Z According to the outlet, the former “Three’s Company” star had two displaced vertebrae which were adding pressure to her spinal nerves. Suzanne Somers recalls recent fall that caused ‘tremendous pain’: 'Once in a while life gives you the finger' 2020-10-29T04:00:00Z Spinal cord injuries are notoriously difficult to treat because spinal nerves do not regenerate, although ongoing research suggests that stem cell transplants may be able to act as a bridge to reconnect severed nerves. Biology for AP Courses 2022-06-09T00:00:00Z The intervertebral foramen is the opening formed between adjacent vertebrae for the exit of a spinal nerve. Anatomy and Physiology 2013-06-19T00:00:00Z Six months before nationals, I pinched a spinal nerve. 'I wouldn't be the refugee, I'd be the girl who kicked ass': how taekwondo made me 2019-05-31T04:00:00Z The sensory-somatic nervous system is made up of cranial and spinal nerves and contains both sensory and motor neurons. Concepts of Biology 2013-04-25T00:00:00Z A medical examiner testified Friday that the injury was so severe that the spinal nerve was “functionally cut through” and that his death was a homicide. Officer on trial: ‘It was always a big scene when you tried to arrest Freddie Gray’ 2015-12-04T05:00:00Z The sensory-somatic nervous system is made up of cranial and spinal nerves with both sensory and motor neurons. Biology for AP Courses 2022-06-09T00:00:00Z Figure 7.25 Cervical Vertebrae A typical cervical vertebra has a small body, a bifid spinous process, transverse processes that have a transverse foramen and are curved for spinal nerve passage. Anatomy and Physiology 2013-06-19T00:00:00Z The bone, in turn, was pressing on the surrounding spinal nerves. He had a terrible pain in his back. Here’s what he did. 2015-08-17T04:00:00Z One group received epidural steroid injections – injections into the space around their spinal nerves. Pain in the Neck: Passing Crick or Chronic Agony? 2015-06-26T04:00:00Z Shemory said there are no really effective treatments for lower back pain not caused by a disk problem or pressure on the spinal nerve. Obesity, Smoking, Drinking, Depression: All Linked to Low Back Pain 2015-03-25T04:00:00Z There is also a notch on each side through which the spinal nerves, which serve the body at that level, can exit from the spinal cord. Biology for AP Courses 2022-06-09T00:00:00Z Another group of autonomic ganglia are the terminal ganglia that receive input from cranial nerves or sacral spinal nerves and are responsible for regulating the parasympathetic aspect of homeostatic mechanisms. Anatomy and Physiology 2013-06-19T00:00:00Z In spinal stenosis, thickening of tissue surrounding the spine affects the spinal nerves, resulting in pain, according to background information in the study. Spinal Surgery Varies by Region in U.S.: Study 2014-10-31T04:00:00Z Lumbar spinal stenosis is a narrowing of the passageway surrounding spinal nerves in the lower back. Study finds little benefit, some harm from steroid shots for back pain 2014-07-03T04:00:00Z Steroid injections are believed to relieve pain by reducing swelling and inflammation around the compressed spinal nerves, the researchers said. Steroid Shots May Not Help Back Pain 2014-07-02T04:00:00Z In February 2013, a jury awarded $400,000 to a Maryland man who suffered spinal nerve damage when a school bus pulled out in front of his GMC Yukon on East Capitol Street in Southeast. D.C. school buses racked up traffic-camera violations Nerves are associated with the region of the CNS to which they are connected, either as cranial nerves connected to the brain or spinal nerves connected to the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z The two types of surgery for spinal stenosis are spinal decompression and spinal fusion, according to the researchers, who explain that in spinal decompression, doctors remove the tissue compressing the spinal nerves. Spinal Surgery Varies by Region in U.S.: Study 2014-10-31T04:00:00Z Operating through a small incision in the lower back, surgeons remove small disc fragments that are pressing against spinal nerves. Woods has back surgery, will miss the Masters 2014-04-01T19:00:35Z Spinal stenosis causes pain by putting pressure on the spinal nerves. Steroid Shots May Not Help Back Pain 2014-07-02T04:00:00Z The lawsuit claims that numerous delays in connecting her to a specialist and in scheduling and getting an MRI — which revealed a large cyst compressing her spinal nerves — led to permanent injury. Group Health pays patient $2.5M to settle lawsuit 2012-08-09T18:32:04Z For the sternocleidomastoid, those spinal nerves are primarily sensory projections, whereas the trapezius also has lateral insertions to the clavicle and scapula, and receives motor input from the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z In the new experiment, reported in Friday's issue of the journal Science, researchers stimulated spinal nerve circuits and used physical training. Experiment lets spine-injured rats walk, climb 2012-05-31T18:59:37Z Still, the neuralgic pains felt in the spinal nerves may be mitigated by stimulant and anodyne liniments applied with friction to the spinal column. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z He underwent a two-hour surgery Monday in New York involved removing a large disk fragment that had been pressing on a spinal nerve. Calhoun returns, UConn beats Pitt 74-65 2012-03-03T20:33:03Z The two-hour operation involved removing a “large extruded disk fragment” that had been pressing on a spinal nerve, and decompressing the area around the nerve, the university said. College Women?s Roundup: St. John?s Women Top Georgetown to Extend Winning Streak to Eight 2012-02-28T03:44:55Z Calling the nerve the spinal accessory nerve suggests that it is aiding the spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z As regards inheritance, the maternal ovum comprises, I believe, the potential of the whole body, with the exception of the brain, the spinal-cord and the spinal nerves. Feminism and Sex-Extinction 2011-11-11T03:00:29.100Z In some instances there was considerable thickening of the spinal nerves at the junction of the posterior and anterior roots, with hemorrhages. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The trigeminus is in all its characters a spinal nerve; but it has sundry peculiarities both of structure and of connections with other nerves. Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z As a wheelchair user after a Saudi gunman's bullets damaged my spinal nerves seven years ago, it's not the easiest environment to get around. Ice prince 2011-03-30T20:27:31Z These strength tests are common for the skeletal muscles controlled by spinal nerves and are a significant component of the motor exam. Anatomy and Physiology 2013-06-19T00:00:00Z They are modifications of the lateral muscles and are supplied with numerous branches of the spinal nerves. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2 "Ehud" to "Electroscope" 2011-01-29T03:00:23.777Z Specimens which have the brain exposed and other specimens whose viscera have been removed so that the spinal nerves can be seen; pans or shallow dishes of water and forceps. A Guide for the Study of Animals 2011-01-18T03:00:14.913Z It would appear more probable that both the latter pains, and also those of angina, are really connected with branches either of the vagus or of other spinal nerves. Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z Concerning the spinal nerves and their plexus: H. v. Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 7 "Bible" to "Bisectrix" 2010-12-20T17:12:05.780Z “Myelomeningocele” means that the meninges protrude and spinal nerves are involved, and therefore severe neurological symptoms can be present. Anatomy and Physiology 2013-06-19T00:00:00Z All the spinal nerves, and two from the brain, are concerned in both sensation and motion. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Explain.Name several things done by an animal's brain.Which of the spinal nerves are specially large? A Guide for the Study of Animals 2011-01-18T03:00:14.913Z They talk about the brain, and the spinal nerves, and the soliar plexus; but give a man a wake, washy circulation, and what is he? The Fortunes Of Glencore Sir William Gull, M. D., believes that the repetition of an operation like this upon the spinal nerves would excite the reprobation alike of teacher, pupils, and the public at large. Vivisection The dorsal root ganglion for each nerve is an enlargement of the spinal nerve. Anatomy and Physiology 2013-06-19T00:00:00Z What are the spinal nerves, and how are they arranged? A Treatise on Physiology and Hygiene For Educational Institutions and General Readers What would be the effect of cutting or breaking the dorsal root of a spinal nerve? the ventral root? the entire spinal cord? A Guide for the Study of Animals 2011-01-18T03:00:14.913Z It has a ganglion, like the spinal nerves upon its posterior root. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) At least the twenty-eight classes do that, the other group of three classes has nothing to do with animals, because they have only twenty-eight pair of spinal nerves, while human beings have thirty-one. The Rosicrucian Mysteries An Elementary Exposition of Their Secret Teachings The nerves in the periphery are not straight continuations of the spinal nerves, but rather the reorganization of the axons in those nerves to follow different courses. Anatomy and Physiology 2013-06-19T00:00:00Z The spinal nerves supply chiefly the muscles of the trunk and limbs and the external surface of the body. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The axis cylinders pass out in the anterior nerve roots to the spinal nerves and are continued in them to their distribution in voluntary muscles. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The spinal column contains the spinal cord, the roots of the spinal nerves, and the membranes of the cord. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Animals have only 28 pairs of spinal nerves. The Rosicrucian Mysteries An Elementary Exposition of Their Secret Teachings Axons from different spinal nerves will come together into a systemic nerve. Anatomy and Physiology 2013-06-19T00:00:00Z From these, numerous small nerves are derived, which connect the ganglia together, send out branches to the cranial and spinal nerves, and form networks in the vicinity of the stomach and other large organs. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Just above the lesion there is irritation of spinal nerves, and hyperæsthesia and pain referred to their distribution. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Give the 3d observation relative to the spinal nerves. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) It is all due to the irritation of the spinal nerves, and until we can get rid of the cause we cannot arrive at the cure.” Fix Bay'nets The Regiment in the Hills This occurs at four places along the length of the vertebral column, each identified as a nerve plexus, whereas the other spinal nerves directly correspond to nerves at their respective levels. Anatomy and Physiology 2013-06-19T00:00:00Z We have already spoken of the two roots of the spinal nerves, called from their points of origin in the spinal cord, the anterior and posterior roots. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The arachno-pia invests the cord and furnishes a sheath to each of the spinal nerves as it passes out through the intervertebral foramen. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. These embrace the fifth pair of cranial nerves, and the thirty-one pairs of spinal nerves. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) It was absolutely necessary that the functions of the brain should be demonstrated as positively as those of the spinal nerves had been demonstrated by Majendie and Bell. Buchanan's Journal of Man, September 1887 Volume 1, Number 8 The lumbar plexus arises from all the lumbar spinal nerves and gives rise to nerves enervating the pelvic region and the anterior leg. Anatomy and Physiology 2013-06-19T00:00:00Z The spinal nerves, and two from the brain? A Treatise on Physiology and Hygiene For Educational Institutions and General Readers One pair of spinal nerves leaves each “segment” of the cord. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. These are the third, sixth, and twelfth pairs of cranial nerves, and the thirty-one pairs of spinal nerves. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Of other neuralgiæ, I have found the baths less successful in those of the superior than in those of the inferior spinal nerves. The Electric Bath These plexuses are described as arising from spinal nerves and giving rise to certain systemic nerves, but they contain fibers that serve sensory functions or fibers that serve motor functions. Anatomy and Physiology 2013-06-19T00:00:00Z General sensibility, whether of the internal or external organs of the body, chiefly depends upon the sensory fibres of the spinal nerve. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Its universal presence is due to the universal diffusion of the nervous system, of which the accompanying figure, showing the location of the spinal cord and spinal nerves, will give a proper conception. Buchanan's Journal of Man, April 1887 Volume 1, Number 3 For these reasons, it ranges with the spinal nerves, and is considered the cranial spinal nerve. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Next comes the discovery of the motor and sensory roots of the spinal nerves by Majendie and Bell, which did not, as commonly supposed, include the motor and sensory of the spinal cord. Buchanan's Journal of Man, March 1887 Volume 1, Number 2 Sensory information from the body that is conveyed through spinal nerves will project to the opposite side of the brain to be processed by the cerebral cortex. Anatomy and Physiology 2013-06-19T00:00:00Z The spinal nerves, forty-two or forty-three in number, arise each by two roots, a superior or sensory, and an inferior or motor. Special Report on Diseases of the Horse If excessive action of the brain or spinal cord be analogous in its effects to galvanism of a spinal nerve, it might be supposed to cause vaso-motor paralysis and hæmorrhage. 3d. The Education of American Girls Why is it classed with the cranial spinal nerves? A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) He attained to some knowledge of the ventricles of the brain, the cranial and spinal nerves, the nerves of the heart, and the coats of the eye. The Legacy of Greece Essays By: Gilbert Murray, W. R. Inge, J. Burnet, Sir T. L. Heath, D'arcy W. Thompson, Charles Singer, R. W. Livingston, A. Toynbee, A. E. Zimmern, Percy Gardner, Sir Reginald Blomfield The name of a spinal cord region corresponds to the level at which spinal nerves pass through the intervertebral foramina. Anatomy and Physiology 2013-06-19T00:00:00Z The big white cervical spinal nerves will be evident dorsally. Text Book of Biology, Part 1: Vertebrata 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 Give the anatomy of the spinal cord, spinal nerves, and the sympathetic nerve. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Pouchet cut the spinal cord close to the brain, yet the chromatophores still responded to light impression, showing that they did not receive the message through the cord and spinal nerves. The Dawn of Reason or, Mental Traits in the Lower Animals This is analogous to the dorsal root ganglion, except that it is associated with a cranial nerve instead of a spinal nerve. Anatomy and Physiology 2013-06-19T00:00:00Z Thus the bodies and arches of the vertebrae repeat each other, and so do the spinal nerves. Text Book of Biology, Part 1: Vertebrata When we have to foment a foot or knee in long heatings or bathings, we find it well sometimes to cool the lower part of the spinal nerves, and remove all irritation of them. Papers on Health After the formation of the ganglion, the two roots unite, and constitute a spinal nerve, which passes through the opening between the vertebræ on the sides of the spinal column. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Brain and Nervous System.—The erectile tissue surrounding the spinal cord and origin of the spinal nerves in the Cetacea did not extend into the interior of the cranium. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology The spinal accessory nerve is responsible for controlling the muscles of the neck, along with cervical spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z In the presence of ganglia corresponding to the spinal nerves, and of rami communicantes, it resembles that of the rabbit. Text Book of Biology, Part 1: Vertebrata This will yield to skilful cooling of the spinal nerves with damp cloths. Papers on Health It communicates with both the cranial and spinal nerves. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) They are called the spinal nerves, and each pair supplies the part of the body which lies near the place where it comes out of the cord. A Handbook of Health All of the spinal nerves are combined sensory and motor axons that separate into two nerve roots. Anatomy and Physiology 2013-06-19T00:00:00Z The two unite outside the cord, and thereafter the spinal nerves are both sensory and motor. Text Book of Biology, Part 1: Vertebrata It arises from failure in the spinal nerves, and these must be nursed into renewed vitality. Papers on Health But, if the spinal nerves are divided, both sensation and motion of the part to which they lead are destroyed. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The spinal nerves contain nerve wires of two sorts—the inward, or sensory, and the outward, or motor, nerves. A Handbook of Health There are 31 spinal nerves, named for the level of the spinal cord at which each one emerges. Anatomy and Physiology 2013-06-19T00:00:00Z Thence, backwards, there is a ganglion on each sympathetic chain opposite each spinal nerve, and the two exchange fibres through a thread, the ramus communicans. Text Book of Biology, Part 1: Vertebrata For treatment of the nervous system, peculiar attention should always be paid to the point where all the spinal nerves enter and issue from the brain. Papers on Health I remember once, among other instances, the case of a poor dog, the roots of whose spinal nerves he was about to expose. An Ethical Problem Or, Sidelights upon Scientific Experimentation on Man and Animals These spinal nerves control the functional processes of all our bodily tissues and structures. Vitality Supreme Thoracic spinal nerves are not part of any plexus, but give rise to the intercostal nerves directly. Anatomy and Physiology 2013-06-19T00:00:00Z Spinal Nerves and Dorsal-root Ganglia.—The spinal nerves comprise a group of thirty-one pairs, which connect the spinal cord with different parts of the trunk, with the upper, and with the lower extremities. Physiology and Hygiene for Secondary Schools Treatment must first stimulate the spinal nerves; gentle, continued rubbing on each side of the spine with hot olive oil will do this. Papers on Health The spinal nerves consist of thirty-one pairs, which branch out from the spinal cord. Ontario Normal School Manuals: Science of Education All movements of the spine, whether of a twisting or bending character, naturally influence the spinal cord and the spinal nerves in a mechanical way. Vitality Supreme As the spinal nerve nears the spinal cord, it splits into dorsal and ventral roots. Anatomy and Physiology 2013-06-19T00:00:00Z On the dorsal root of each spinal nerve is a small ganglion which is named, from its position, the dorsal-root ganglion. Physiology and Hygiene for Secondary Schools St. Vitus' Dance.—This proceeds from a simple irritation of the spinal nerves, and is to be cured by soothing the spine with persistent cooling. Papers on Health The vagus, the phrenic, and the spinal nerves may also be pressed upon. Manual of Surgery Volume First: General Surgery. Sixth Edition. It can, however, originate in any other part of the body through the spinal nerve centres. The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine Two major sections, the sensory exam and the motor exam, test the sensory and motor functions associated with spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z Bell, in 1811, made the remarkable discovery that each spinal nerve is double in function. Physiology and Hygiene for Secondary Schools Its best treatment at an early stage is by heat applied to the spinal nerves. Papers on Health Where are the spinal nerves?—"They pass from the spinal cord to different parts of the trunk and limbs." Object Lessons on the Human Body A Transcript of Lessons Given in the Primary Department of School No. 49, New York City For the carrying out of these processes, which prepare the brain and spinal nerve system for the demands of another day, the magnetic blood current acts as distributor of supplies. Valere Aude Dare to Be Healthy, Or, The Light of Physical Regeneration The motor and sensory exams are associated with the spinal cord and its connections through the spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z Unlike the spinal nerves, the cranial nerves present great variety among themselves, scarcely any two of them being alike in function or in their connection with different parts of the body. Physiology and Hygiene for Secondary Schools The Indulgence was a surgical knife that removed the spinal nerve of the Indulged; and it was a sharp sword launched at the heart of those who refused the Indulgence. Sketches of the Covenanters Yawning was caused through implication of the third division of the 5th nerve, sneezing following from reflex implication of the spinal nerves of respiration, the lungs being full of air at the time of yawning. Anomalies and Curiosities of Medicine The ganglia are connected with the inferior roots of the spinal nerves. Common Diseases of Farm Animals Both muscles also receive input from cervical spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z State the general differences between the cranial and the spinal nerves. Physiology and Hygiene for Secondary Schools Its chief action appears to be upon the spinal nerves, and there is reason to suppose it a poison of the same kind as nux vomica without the concentration of that agent. The Opium Habit From the gray matter on each side of the spinal cord 31 spinal nerves are given off and distributed chiefly to the muscles and the skin. A Practical Physiology The extremities of the lateral gray columns mark the origin of the superior and inferior roots of the spinal nerves. Common Diseases of Farm Animals These openings allow for the anterior and posterior branches of the sacral spinal nerves to exit the sacrum. Anatomy and Physiology 2013-06-19T00:00:00Z Cut away the bone sufficiently to show the connection between the cord and one of the spinal nerves. Physiology and Hygiene for Secondary Schools The rudiments of the cerebral nerves and the roots of the spinal nerves are especially marked. The Evolution of Man — Volume 1 Each spinal nerve has two roots, one from the anterior, the other from the posterior portion of the cord. A Practical Physiology There are forty-two or forty-three pairs of spinal nerves given off from the spinal cord. Common Diseases of Farm Animals The spinal nerves extend from their various levels to the proper level of the vertebral column. Anatomy and Physiology 2013-06-19T00:00:00Z Some of these latter fibers join the spinal nerves, and some blend with each other to form small sympathetic nerves. Physiology and Hygiene for Secondary Schools The uppermost of them is the muscular plate; the middle is the hind and the lowest the fore root of a spinal nerve. The Evolution of Man — Volume 1 The messages which pass along the spinal nerves to and from the brain are transmitted mostly through the gray matter of the cord, but some pass along the white matter on the outer part. A Practical Physiology The spinal nerves have two roots, superior and inferior. Common Diseases of Farm Animals Sensory ganglia contain unipolar sensory neurons and are found on the dorsal root of all spinal nerves as well as associated with many of the cranial nerves. Anatomy and Physiology 2013-06-19T00:00:00Z Show how the two portions of the spinal nerves are formed—the one from the mon-axonic and the other from the di-axonic neurons. Physiology and Hygiene for Secondary Schools The notochord is a continuous rod of cartilage, or gristle, which in the embryological growth of vertebrate animals supports the spinal nerve cord before the formation of the vertebrae. The Elements of Geology The spinal nerves themselves have nothing to do with sensation or will. A Practical Physiology Such a response could no longer be secured if the spinal nerves supplying a part were severed. A History of Science — Volume 4 Nerves are classified as cranial nerves or spinal nerves on the basis of their connection to the brain or spinal cord, respectively. Anatomy and Physiology 2013-06-19T00:00:00Z The fibers originating in each region are contained within the same spinal nerve, which relates to the perception of that localization. Anatomy and Physiology 2013-06-19T00:00:00Z The nerves that convey sensory information from the periphery to the CNS are either spinal nerves, connected to the spinal cord, or cranial nerves, connected to the brain. Anatomy and Physiology 2013-06-19T00:00:00Z The ganglia of the sympathetic system are connected with each other and with the sensory roots of the spinal nerves by a network of gray nerve fibers. A Practical Physiology Hitherto it had been supposed that all nerves have a similar function, and the peculiar distribution of the spinal nerves had been an unsolved puzzle. A History of Science — Volume 4 This axon travels through the ventral nerve root to join the emerging spinal nerve. Anatomy and Physiology 2013-06-19T00:00:00Z These neurons project through the spinal nerves to connect to the muscles at neuromuscular junctions. Anatomy and Physiology 2013-06-19T00:00:00Z An example of this is spinal nerve T1 that innervates the eye. Anatomy and Physiology 2013-06-19T00:00:00Z The trigeminal nerve is a mixed nerve that carries the general somatic senses from the head, similar to those coming through spinal nerves from the rest of the body. Anatomy and Physiology 2013-06-19T00:00:00Z Subtests for the sensory component of the trigeminal system are the same as those for the sensory exam targeting the spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z The cranial nerves connect the head and neck directly to the brain, but the spinal cord receives sensory input and sends motor commands out to the body through the spinal nerves. Anatomy and Physiology 2013-06-19T00:00:00Z |
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