कोई भी एजेंट जो रक्त वाहिका के उद्घाटन की संकुचन का कारण बनता है: ठंडा या तनाव या निकोटीन या एपिनेफ्राइन या नोरेपीनेफ्राइन या एंजियोटेंसिन या वासोप्रेसिन या कुछ दवाएं; रक्तचाप को बनाए रखता या बढ़ाता है

vasoconstrictor's Usage Examples:

Avoiding occupational exposure to cold or vibration Stopping any vasoconstrictor drugs (unless the risks of stopping outweigh the benefits).

Good analgesia reduces the level of circulating catecholamines and avoids the vasoconstrictor response to pain.

There are theoretical risks to the foot from the vasoconstrictor effect.

vasoconstrictor agents are not generally recommended; avoid the use of adrenaline.

vasoconstrictor drugs (unless the risks of stopping outweigh the benefits ).

vasoconstrictor response to pain.

Serotonin was first recognized as a powerful vasoconstrictor in blood serum.

A pure peripheral vasoconstrictor which is available in 10mg ampoules.

Angiotensin II: Is the most potent vasoconstrictor in the body.

It is a pure peripheral vasoconstrictor and reflex bradycardia, needing treatment with atropine can occur.

vasoconstrictor's Meaning':

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

Synonyms:

vasoconstrictive, epinephrin, naphazoline, norepinephrine, frigidity, Pitressin, Hypertensin, Adrenalin, coldness, vasopressin, low temperature, Privine, agent, adrenergic, nicotine, frigidness, Sudafed, antidiuretic hormone, adrenaline, noradrenaline, adrenergic drug, angiotonin, angiotensin, vasopressor, lypressin, cold, epinephrine, pressor, ADH,

Antonyms:

hotness, emotionality, responsiveness, general agent, special agent,