orthostatic hypotension

noun

1. Medicine/Medical.,  a fall in blood pressure associated with an upright position, usually occurring as a result of standing still for a long time or rising from a prolonged stay in bed and often causing faintness, dizziness, and vision disturbances.

Word History and Origins

Origin of orthostatic hypotension¹

First recorded in 1900–05

Example Sentences

But if a heart condition, neurological or endocrine disorder is the underlying cause, orthostatic hypotension is likely to occur more frequently.

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“People with atypical anorexia have more body-image disturbance, whereas typical anorexia may have more medical complications, but we are seeing loss of periods, bone loss, orthostatic hypotension and electrolyte imbalances in both,” she said.

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The condition, known as orthostatic hypotension, is caused by a sharp drop in blood pressure when rising from a supine position.

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"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.

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But when he got out of bed and stood up, his blood pressure dropped from 137/63 to 98/50 — a sign of a condition called orthostatic hypotension.

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