Atrial - Meaning, Definition & English Examples
Atrial refers to something related to the atria, the upper chambers of the heart. It is commonly used in medical terms, such as atrial fibrillation, which is an irregular heartbeat.
Definition:
Relating to the atrium of the heart or another chamber.
Synonyms:
auricular, cardiac, chamber-related
Part of Speech:
adjective
Antonyms:
ventricular, non-cardiac
Common Collocations:
atrial fibrillation, atrial flutter, atrial septum
Derivatives:
atrially, atriomegaly
Usage Tips:
Use "atrial" to describe conditions or structures linked to the heart's upper chambers.
Common Phrases:
atrial rhythm, atrial kick, atrial systole
Etymology:
Derived from Latin "atrium," meaning entrance hall or chamber.
Examples:
- 1. The doctor diagnosed him with atrial fibrillation.
- 2. Atrial flutter can cause irregular heartbeats and dizziness.
- 3. The echocardiogram showed an enlarged atrial chamber.
- 4. She experienced atrial palpitations after drinking coffee.