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vasoconstriction

NOUN
  1. decrease in the diameter of blood vessels

How To Use vasoconstriction In A Sentence

  • First comes vasoconstriction, the narrowing of blood vessels in the injured area. Hemophilia: stopping the bleeding
  • No signs of galvanic skin responses, changes in heart rate, or increased vasoconstriction. Lawnmower Season
  • Reflex sympathetic vasoconstriction initiates peripheral and splanchnic vasoconstriction and increased peripheral resistance to divert blood to the brain and coronary arteries.
  • The patient cannot receive a topical anesthetic because that causes vasoconstriction and makes it difficult to see the vessel. Simple Skin Beauty
  • This cutaneous vasoconstriction will eventually turn me blue. Times, Sunday Times
  • At low doses, local anesthetics cause systemic vasoconstriction and raise blood pressure.
  • In non-occlusive mesenteric ischaemia, infusion of an intra-arterial vasodilator such as papaverine into the superior mesenteric artery may be all that is needed to reverse vasoconstriction and prevent bowel infarction.
  • Ang II also mediates the vasoconstriction of the afferent arteriole, and has a markedly greater effect on it than the efferent arteriole; the result is that glomerular hydrostatic pressure is augmented, and the GFR is maintained. Conservapedia - Recent changes [en]
  • Healthy human volunteers experienced artery vasoconstriction when they breathed fine particulate air pollution and ozone.
  • The amount and rate of absorption islimited by the amount of local vasoconstriction it produces. 1 Cocaine Toxicity
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