Valsalva manoeuvre

名词 n.
中文释义

英文释义

名词 n.
  1. A self-administered procedure comprising an attempted exhalation against a closed airway, usually performed by closing one's mouth and pinching one's nose shut while attempting, with moderate force, to expel air.
    — Variations of the Valsalva manoeuvre can be used during medical examination.

词形变化

Valsalva manoeuvres plural Valsalva maneuver alternative

词源

Named after Italian anatomist Antonio Maria Valsalva (1666–1723), whose research focused on the ears.
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