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单词 vasodilation
释义

Definition of vasodilation in English:

vasodilation

(also vasodilatation)
nounˌveɪzəʊdʌɪˈleɪʃ(ə)nˌveɪzoʊˌdaɪˈleɪʃən
  • The dilatation of blood vessels, which decreases blood pressure.

    血管舒张

    Example sentencesExamples
    • Acidosis causes vasodilation in many different blood vessels, including those in the brain and heart.
    • Apyrase, an enzyme in tick saliva, may maintain blood flow into the bite by stimulating local vasodilation and preventing platelet aggregation.
    • Effects include venous and arteriolar vasodilatation, which decreases oxygen demand.
    • Stimulation of a beta receptor causes muscle vasodilation, bronchial relaxation, and cardiac acceleration.
    • Many patients with diabetes, however, have no change in palpable temperature due to distal vasodilation related to autonomic neuropathy.

Derivatives

  • vasodilator

  • nounˌveɪzəʊdʌɪˈleɪtəˌveɪzoʊˈdaɪˌleɪdər
    • Something that promotes the dilatation of blood vessels.

      nitric oxide is a potent pulmonary vasodilator
      Example sentencesExamples
      • Nitroprusside is a arterial and venous vasodilator.
      • This agent is a selective pulmonary vasodilator that improves oxygenation and lowers pulmonary vascular resistance without systemic hemodynamic effects.
      • Because nitric oxide is a vasodilator and inhibitor of platelet aggregation and adhesion, hypomagnesemia may stimulate vasoconstriction and possibly even coronary thrombosis.
  • vasodilatory

  • adjective
    • Research has shown ginkgo to have some vasodilatory properties.
      Example sentencesExamples
      • Hypothetically, this increased blood supply results in a compromised vasodilatory response that also may hasten tissue damage.
      • In patients with heart failure, blood flow to muscles does not increase normally during exercise because of reduced cardiac output and impaired peripheral vasodilatory capacity.

Definition of vasodilation in US English:

vasodilation

(also vasodilatation)
nounˌveɪzoʊˌdaɪˈleɪʃənˌvāzōˌdīˈlāSHən
  • The dilatation of blood vessels, which decreases blood pressure.

    血管舒张

    Example sentencesExamples
    • Many patients with diabetes, however, have no change in palpable temperature due to distal vasodilation related to autonomic neuropathy.
    • Acidosis causes vasodilation in many different blood vessels, including those in the brain and heart.
    • Apyrase, an enzyme in tick saliva, may maintain blood flow into the bite by stimulating local vasodilation and preventing platelet aggregation.
    • Effects include venous and arteriolar vasodilatation, which decreases oxygen demand.
    • Stimulation of a beta receptor causes muscle vasodilation, bronchial relaxation, and cardiac acceleration.
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更新时间:2025/2/21 1:02:59