antihistamine

[ an-ti-his-tuh-meen, -min ]
/ ˌæn tɪˈhɪs təˌmin, -mɪn /

noun Physiology, Pharmacology.

any of certain compounds or medicines that neutralize or inhibit the effect of histamine in the body, used chiefly in the treatment of allergic disorders and colds.

Origin of antihistamine

First recorded in 1930–35; anti- + histamine

Example sentences from the Web for antihistamine

British Dictionary definitions for antihistamine

antihistamine
/ (ˌæntɪˈhɪstəˌmiːn, -mɪn) /

noun

any drug that neutralizes the effects of histamine, used esp in the treatment of allergies

Medical definitions for antihistamine

antihistamine
[ ăn′tē-hĭstə-mēn′, -mĭn ]

n.

Any of several drugs used to counteract the physiological effects of histamine.

Other words from antihistamine

an′ti•hista•mine′ adj.

Scientific definitions for antihistamine

antihistamine
[ ăn′tē-hĭstə-mēn′ ]

Any of various drugs that relieve cold or allergy symptoms by blocking the action of histamine.