[Characteristics of the reaction of the cardiovascular system during the immediate aftereffects of LBNP].
Circulation variations during LBNP immediate aftereffects were investigated. The test subjects with different test tolerance showed dissimilar cardiovascular responses. The lack of reflex bradycardia in the test subjects with reduced LBNP tolerance gives evidence that their regulatory mechanisms are insufficiently reactive; this is manifested during aftereffects of low LBNP (up to -40 mm Hg).
D000293:Adolescent; D002320:Cardiovascular Physiological Phenomena; D003664:Decompression; D006334:Heart Function Tests; D006439:Hemodynamics; D006801:Humans; D008150:Lower Body Negative Pressure; D008297:Male; D010807:Physical Endurance; D013997:Time Factors
Osobennosti reaktsii serdechno-sosudistoĭ sistemy v periode blizhaĭshego posledeĭstviia ODNT.