bn:02465772n
Noun Concept
Categories: Articles with short description, Human physiology, Aviation medicine, Ear procedures, All articles lacking reliable references
EN
Valsalva maneuver  Blowout nose closed  ear equalization  NO  Vagal manoeuvres
EN
The Valsalva maneuver is performed by a forceful attempt of exhalation against a closed airway, usually done by closing one's mouth and pinching one's nose shut while expelling air out as if blowing up a balloon. Wikipedia
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EN
The Valsalva maneuver is performed by a forceful attempt of exhalation against a closed airway, usually done by closing one's mouth and pinching one's nose shut while expelling air out as if blowing up a balloon. Wikipedia
Technique for equalising pressure in the middle ears Wikidata