orthostatic hypotension
Definition
- Noun:
- A form of low blood pressure that occurs when standing up: A medical condition characterized by a sudden drop in blood pressure upon assuming an upright position from a sitting or lying down position. This can lead to symptoms like dizziness, lightheadedness, or fainting.
Usage Examples
- Noun:
- The patient was diagnosed with orthostatic hypotension after reporting frequent dizziness when getting out of bed.
- Managing orthostatic hypotension often involves increasing fluid and salt intake, as advised by a doctor.
Advanced Usage
- Clinical Context: The term is primarily used in medical and healthcare settings to describe a specific diagnostic finding.
- The nurse monitored the elderly patient for signs of orthostatic hypotension during postural changes.
Variants and Related Words
- Postural hypotension: A synonym often used interchangeably with "orthostatic hypotension."
- Orthostasis: The act of standing upright; sometimes used to refer to the body's response to standing.
- Hypotension: The general medical term for low blood pressure.
Synonyms
- Postural hypotension: Low blood pressure related to body position change.
Related Phrases
- Orthostatic intolerance: A broader term encompassing difficulties upon standing, which may include orthostatic hypotension as a symptom.
- Initial orthostatic hypotension: A very brief, immediate drop in blood pressure upon standing that typically resolves within 30 seconds.
Notes
- This is a compound medical term. Its meaning is specific and not derived from the simple sum of its parts ("orthostatic" + "hypotension"). It refers to a defined clinical condition.
Noun
-
low blood pressure occurring in some people when they stand up
Khám phá thêm
Các từ liên quan
Từ đồng nghĩa
