| 单词 | orthostatic |
| 例句 | Researchers will target a condition known as postural orthostatic tachycardia syndrome, or POTS, that is marked by irregular heartbeat, dizziness and fatigue. Virus remains Biden focus as NIH launches long COVID trials 2023-07-31T04:00:00Z That approach excluded more recently defined ailments like postural orthostatic tachycardia syndrome, or POTS, which received a code in the U.S. only in October 2022. Even after mild cases of COVID, long COVID symptoms can linger for a year or more 2023-01-12T05:00:00Z “In that case, I doubt that his orthostatic blood pressure is caused by his nerves,” he said. When He Stood Up Quickly, He Sometimes Fainted. What Was It? 2022-11-30T05:00:00Z The name for this is orthostatic hypotension, which means that blood pressure goes below the homeostatic set point when standing. Anatomy and Physiology 2013-06-19T00:00:00Z There are four tests total: the orthostatic test, leg recovery test, running performance test, and cycling performance test. Polar Grit X Pro review: a fitness watch that matches your fit 2022-01-27T05:00:00Z He has been diagnosed with a loss of white blood cells and an autonomic disorder called postural orthostatic tachycardia syndrome, which affects his ability to regulate blood pressure. Long Covid: 'I have to choose between walking and talking' 2021-12-26T05:00:00Z Through her own research, Dawson recognized she had typical symptoms of postural orthostatic tachycardia syndrome, or POTS. Little-known illnesses turning up in COVID long-haulers 2021-06-01T04:00:00Z Others report what is known as orthostatic intolerance, meaning they might develop worsening symptoms when they change positions, such as sitting down or standing up. These children had covid-19. Now, they have long-haul symptoms. 2021-03-18T04:00:00Z There are two basic reasons that orthostatic hypotension can occur. Anatomy and Physiology 2013-06-19T00:00:00Z There’s orthostatic intolerance, for one — which, as one scientist pointed out to me, can’t be “psychological.” What If You Never Get Better From Covid-19? 2021-01-21T05:00:00Z Dr. Rowe determined that Chris has the heart-racing condition known as postural orthostatic tachycardia syndrome, or POTS, which can occur after viral infections and limits the ability to carry out day-to-day activities. At 12, She’s a Covid ‘Long Hauler’ 2020-10-22T04:00:00Z A significant number of falls and fractures, particularly among the elderly, are likely to result from orthostatic hypotension — literally, low blood pressure upon standing. Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z The condition, known as orthostatic hypotension, is caused by a sharp drop in blood pressure when rising from a supine position. Dizziness on Standing May Be a Risk Factor for Dementia 2018-08-08T04:00:00Z The second underlying cause of orthostatic hypotension is autonomic failure. Anatomy and Physiology 2013-06-19T00:00:00Z "Measuring orthostatic hypotension in middle age may be a new way to identify people who need to be carefully monitored for dementia or stroke," she said. Dizziness 'could increase dementia risk' 2018-07-25T04:00:00Z His wife, Tori, was diagnosed in 2013 with postural orthostatic tachycardia syndrome, which later led to the discovery of Lyme disease. Nick Foles knows the Eagles’ future belongs to Carson Wentz. But this Sunday is all his. 2018-02-01T05:00:00Z But as one team of specialists noted, although orthostatic hypotension is a “highly prevalent” disorder, it is “frequently unrecognized until late in the clinical course.” Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z One is called orthostatic hypotension — a reduced flow of blood to the brain that occurs when a person gets up from a sitting or lying position and goes away when the person lies down. Getting Specific About Dizziness 2017-02-06T05:00:00Z About half of people with Parkinson's have orthostatic hypotension: when they stand up, their blood pressure drops. Diagnosis: Warning signs : Nature : Nature Research 2016-10-25T04:00:00Z The condition is called orthostatic hypotension, and between 29 percent and 64 percent of people suffering from this blood pressure decline died during the 10-year study, depending on how quickly they became dizzy. Dizziness After Standing May Hint at Higher Risk of Early Death 2015-09-23T04:00:00Z Eventually, at 13, she received a diagnosis of postural orthostatic tachycardia syndrome, an autonomic nervous system disorder. The New Child Abuse Panic 2015-07-11T04:00:00Z In people with orthostatic hypotension, this reflex mechanism is delayed or insufficient, resulting in such symptoms as lightheadedness, dizziness, palpitations, blurred vision, weakness, confusion or fainting. Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z Patients must also exhibit cognitive problems or “orthostatic intolerance,” an inability to stand upright for more than a short period. Chronic Fatigue Syndrome Gets a New Name 2015-02-10T05:00:00Z Northera is being tested for symptomatic neurogenic orthostatic hypotension, or a chronic drop in blood pressure on standing up that is most often associated with Parkinson's disease. Chelsea says FDA allows Northera resubmission with existing data 2013-02-20T16:16:33Z About 54 percent of participants with delayed orthostatic hypotension wound up progressing to OH within a decade, the investigators found. Dizziness After Standing May Hint at Higher Risk of Early Death 2015-09-23T04:00:00Z The drug, known generically as droxidopa, is designed to treat symptomatic neurogenic orthostatic hypotension -- a chronic and often debilitating drop in blood pressure on standing up that is most often associated with Parkinson's disease. Chelsea's hypotension drug fails to prove efficacy past week one 2012-12-04T23:17:27Z He said that while orthostatic hypotension is commonly regarded as a neurological problem, “it’s associated with a lot of subclinical cardiovascular pathology, which is probably the largest contributor.” Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z The drug is designed to treat symptomatic neurogenic orthostatic hypotension, or a chronic drop in blood pressure on standing up that is most often associated with Parkinson's disease. Chelsea's Northera faces another setback, shares plunge 2012-07-03T16:11:29Z About 180,000 patients suffer from the blood pressure drop Northera aims to treat known as neurogenic orthostatic hypotension in the U.S., Chelsea Therapeutics Rises as Northera Wins Panel Backing 2012-02-28T14:55:57Z Midodrine treats a condition known as postural orthostatic tachycardia syndrome, or Pots. F.D.A. Backtracks and Returns Dizziness Drug to Market After Complaints 2010-09-04T00:40:00Z The orthostatic slabs were often deeply sunk into the ground where this consisted of earth or soft rock; of the latter case there are good examples at Stonehenge, where the rock is a soft chalk. Rough Stone Monuments and Their Builders On the other hand, symptoms of orthostatic hypotension are sometimes delayed, showing up beyond three minutes of standing up. Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z “Most doctors don’t screen for orthostatic hypotension unless patients complain of dizziness or lightheadedness when standing,” Dr. Juraschek said. Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z One of the most effective strategies to combat orthostatic hypotension is regular physical exercise. Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z Near this last site was also found a round hut based on a course of orthostatic slabs of typically megalithic appearance. Rough Stone Monuments and Their Builders It is quite possible that this principle is less ancient in origin than that of the orthostatic slab, for it usually occurs in structures of a more advanced type. Rough Stone Monuments and Their Builders But if a heart condition, neurological or endocrine disorder is the underlying cause, orthostatic hypotension is likely to occur more frequently. Dizziness Upon Standing Can Lead to Falls and Fractures 2020-08-31T04:00:00Z They are oval in form and have in many cases a base course of orthostatic slabs. Rough Stone Monuments and Their Builders It has a concave façade of large orthostatic slabs with horizontal blocks set in front of them to keep them in position. Rough Stone Monuments and Their Builders In each case we see a type of construction based on the use of large orthostatic slabs, sometimes surmounted by courses of horizontal masonry, with either a roof of horizontal slabs or a corbelled vault. Rough Stone Monuments and Their Builders The first are square or rectangular with rounded corners, the base course occasionally consisting of orthostatic slabs. Rough Stone Monuments and Their Builders |
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