title: [Rare cases of severe heart rhythm disturbances during the hypoxic function test].
abstract: Cases of severe rhythm disorders of cardiac activity--the syncope developing lasting up to 34 seconds, are described in practically healthy individuals undergoing the hypoxic functional test. It is concluded that the hypoxic functional tests require a specially trained physician who must not only stop the test, but also give the patient immediate aid.
mesh_terms: D000328:Adult; D000337:Aerospace Medicine; D001145:Arrhythmias, Cardiac / Q000209:etiology* / Q000503:physiopathology; D001273:Atmosphere Exposure Chambers; D004562:Electrocardiography; D006323:Heart Arrest / Q000209:etiology / Q000503:physiopathology; D006334:Heart Function Tests / Q000009:adverse effects*; D006801:Humans; D000860:Hypoxia / Q000150:complications* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged
vernacular_title: O redkikh sluchaiakh tiazhelykh narusheniĭ ritma serdtsa pri gipoksicheskoĭ funktsional'noĭ probe.