ଅର୍ଥ : Any agent that causes a narrowing of an opening of a blood vessel: cold or stress or nicotine or epinephrine or norepinephrine or angiotensin or vasopressin or certain drugs. Maintains or increases blood pressure.
ସମକକ୍ଷ : vasoconstrictive, vasoconstrictor
ଅର୍ଥ : Increasing (or tending to increase) blood pressure.
ଉଦାହରଣ :
Pressor reflexes.