Orthostatic - Meaning, Definition & English Examples
Orthostatic refers to the upright posture of the body, often used in medical terms like orthostatic hypotension, which describes a drop in blood pressure when standing up.
Definition:
Relating to or caused by an upright posture, especially a drop in blood pressure when standing.
Synonyms:
postural, upright, standing
Part of Speech:
adjective
Antonyms:
supine, recumbent
Common Collocations:
orthostatic hypotension, orthostatic intolerance, orthostatic syncope
Derivatives:
orthostatically, orthostasis
Usage Tips:
Use "orthostatic" to describe medical conditions triggered by standing up quickly, like dizziness or fainting.
Common Phrases:
orthostatic hypotension, orthostatic challenge, orthostatic test
Etymology:
From Greek "ortho-" (straight) + "statikos" (causing to stand), referring to upright posture effects.
Examples:
- 1. She felt dizzy due to orthostatic hypotension after standing up too fast.
- 2. The doctor diagnosed him with orthostatic intolerance after several fainting episodes.
- 3. Orthostatic tests measure blood pressure changes when moving from lying to standing.
- 4. Elderly patients often experience orthostatic symptoms because of medication side effects.