Definition, Meaning & Synonyms

vasomotor

adjective

/ˌveɪzoʊˈmoʊtər/

Definition

Pertaining to the movement of blood vessels or the regulation of blood flow.

Examples

The vasomotor center in the brainstem regulates blood pressure by controlling blood vessel diameter.
During exercise, vasomotor responses help redirect blood flow to active muscles.

Meaning

The term ‘vasomotor’ refers to the mechanisms that control the constriction and dilation of blood vessels, influencing blood circulation and blood pressure.