Definition, Meaning & Synonyms
angiotensin
noun
an-jī-ō-ˈten-sən
Definition
Angiotensin is a hormone that plays a crucial role in regulating blood pressure and fluid balance in the body.
Examples
- Angiotensin II is a key factor in the regulation of blood pressure.
- Researchers are studying angiotensin’s role in cardiovascular diseases.
Meaning
It is involved in the narrowing of blood vessels, which increases blood pressure, and stimulates the release of another hormone called aldosterone that helps retain sodium and water.
Synonyms
- vasoconstrictor
- hormone regulator
