bn:00369651n
Noun Concept
Categories: Diving medicine, Underwater diving procedures, Ear procedures, long volume value, Underwater diving safety
EN
ear clearing  clearing the ears  Ear equalisation  Ear pop  ear popping  equalization
EN
Ear clearing or clearing the ears or equalization is any of various maneuvers to equalize the pressure in the middle ear with the outside pressure, by letting air enter along the Eustachian tubes, as this does not always happen automatically when the pressure in the middle ear is lower than the outside pressure. Wikipedia
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EN
Ear clearing or clearing the ears or equalization is any of various maneuvers to equalize the pressure in the middle ear with the outside pressure, by letting air enter along the Eustachian tubes, as this does not always happen automatically when the pressure in the middle ear is lower than the outside pressure. Wikipedia
Equalising of pressure in middle ears Wikidata