Many of the people with the delayed condition that did not develop the full condition were taking medications that may have affected their blood pressure, such as diuretics, antidepressants and high blood pressure drugs.
Gibbons said limitations of the study included that it was a retrospective review of data collected earlier and that participants were all referred to a specialized center for tests of the autonomic nervous system and may not reflect the overall community. To learn more about orthostatic hypotension, please visit www. The American Academy of Neurology, an association of 30, neurologists and neuroscience professionals, is dedicated to promoting the highest quality patient-centered neurologic care.
A neurologist is a doctor with specialized training in diagnosing, treating and managing disorders of the brain and nervous system such as Alzheimer's disease, stroke, migraine, multiple sclerosis, concussion, Parkinson's disease and epilepsy.
Persistent orthostatic hypotension can cause serious complications, especially in older adults. These include:. Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version. Overview Orthostatic hypotension — also called postural hypotension — is a form of low blood pressure that happens when you stand up from sitting or lying down.
Request an Appointment at Mayo Clinic. Share on: Facebook Twitter. Show references Orthostatic hypotension. Merck Manual Professional Version. Accessed April 10, Low blood pressure also known as hypotension.
National Heart, Lung, and Blood Institute. Kaufmann H. If dizziness strikes after meals, try eating smaller but more frequent meals. It may also help to limit how many rapidly digested carbohydrates you eat in one sitting, such as white bread and other foods made with highly refined flour, white rice, potatoes, and sugary beverages. Get moving. A bit of light exercise in the morning can also help to get the blood moving and your blood pressure up.
Also, avoid standing in place or sitting for too long, because this increases pooling of blood in the legs. If you ever lose consciousness when standing up—even for a moment—or if you fall, tell your doctor right away.
Medications are available to treat orthostatic hypotension if necessary. But try the easy stuff first. As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
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Autonomic neuropathy This nerve disease disrupts electrical signals between your brain and heart, blood vessels and sweat glands. Stress and panic attacks Ever had an anxiety attack? What to do if you feel faint When you get that lightheaded feeling, lie down or sit down and place your head between your knees.
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