Results 131 to 140 of about 123,113 (271)
Frontiers in Neuroscience, 2019 Puberty is initiated by hormonal changes in the adolescent body that trigger physical and behavioral changes to reach adult maturation. As these changes occur, some adolescents experience concerning pubertal symptoms that are associated with dysfunction ...
K. Coupal +6 more
semanticscholar +1 more source
Когнитивные функции у пациентов с артериальной гипертензией II степени и ортостатической гипотензией [PDF]
, 2016 КОГНИТИВНЫЕ ФУНКЦИИГИПЕРТЕНЗИЯГИПОТЕНЗИЯ ОРТОСТАТИЧЕСКАЯКОМОРБИДНОСТЬКРОВЕНОСНЫХ СОСУДОВ БОЛЕЗНИГИПЕРТОНИЧЕСКИЙ КРИЗПЕРСОНИФИЦИРОВАННАЯ ТЕРАПИЯДИАГНОСТИЧЕСКИЕ МЕТОДЫ ...
Ерошкина, Е. С. +2 more
core
Blood pressure regulation V: in vivo mechanical properties of precapillary vessels as affected by long-term pressure loading and unloading [PDF]
, 2013 Recent studies are reviewed, concerning the in vivo wall stiffness of arteries and arterioles in healthy humans, and how these properties adapt to iterative increments or sustained reductions in local intravascular pressure.
Igor B. Mekjavic +2 more
core +1 more source
Experimental Physiology, EarlyView.Abstract Central blood volume (CBV) reduction challenges circulatory and respiratory homeostasis, particularly during the initial compensatory phase (0–2 min), when rapid physiological adaptations occur. In this study, we examined dynamic cardiorespiratory responses to CBV reduction using lower‐body negative pressure (LBNP) in 11 healthy young males ...
Marina Feeley +7 more
wiley +1 more source
Heat stress and orthostatic tolerance
Journal of Physical Fitness and Sports Medicine, 2012 In healthy individuals, exercise and nonexercise (i.e. passive body heating) heat stress induces vulnerability in the cardiovascular system, and is apt to cause hypotension during upright posture, resulting in a reduction of orthostatic tolerance ...
Fumio Yamazaki
doaj +1 more source
Perioperative Considerations in a Patient with Orthostatic Intolerance Syndrome [PDF]
, 2000 Ali Mchaourab +3 more
openalex +1 more source
Workshop on Exercise Prescription for Long-Duration Space Flight [PDF]
The National Aeronautics and Space Administration has a dedicated history of ensuring human safety and productivity in flight. Working and living in space long term represents the challenge of the future.
Harris, Bernard A., Jr. +1 more
core +1 more source
Experimental Physiology, EarlyView.Abstract We investigated whether nocturnal oxygen therapy improves next‐day cerebrovascular function in lowlanders with chronic obstructive pulmonary disease (COPD) staying at moderate altitude. This randomized, placebo‐controlled single‐blind crossover trial was performed in moderate‐to‐severe COPD patients [forced expiratory volume in 1 s (FEV1 ...
Dominic Gilliand +12 more
wiley +1 more source
A review of the classification, diagnosis, and management of autonomic dysfunction syndromes associated with orthostatic intolerance [PDF]
, 2000 Blair P. Grubb, Sérgio do Carmo Jorge
openalex +1 more source
Basic orientation of the article, by the leader of a group of medical researchers associated with hospitals in Lyon, France, is toward definition and classification.
Ninet, J.
core +1 more source