Vasoconstrictive

1 definition found

From WordNet (r) 2.0 [wn]:

  vasoconstrictive
       n : 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 [syn: {vasoconstrictor}]