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vasospasm |
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vasospasm /vaso·spasm/ (va´zo-) (vas´o-spazm) angiospasm; spasm of blood vessels, causing vasoconstriction.vasospas´tic
Vasospasm The constriction or narrowing of blood vessels. In cases of hemorrhage, the constriction is prompted by chemical signals from the escaped blood as it breaks down. Mentioned in: Cerebral Aneurysm, Subarachnoid Hemorrhage
vasospasm. See angiospasm. vasospasm [vas´o-spazm] a spasm of blood vessels, causing vasoconstriction; called also angiospasm. adj., adj vasospas´tic.
vasospasm spasm of blood vessels, decreasing their caliber.
vasospasm An abrupt and/or excess local or regional contraction of vascular smooth muscle; vasospasm may underlying amaurosis fugax, thrombosis-negative MI, migraine, Prinzmetal's angina, Raynaud's phenomenon, subarachnoid
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