Results 161 to 170 of about 123,113 (271)

Presyncopal/Non-Presyncopal Outcomes of Post Spaceflight Stand Tests are Consistent from Flight to Flight [PDF]

open access: yes
The overall prevalence of orthostatic hypotension after short duration (6-18 d) spaceflight is 20% with existing countermeasures. However, it is not known if the outcomes of stand tests for orthostatic tolerance are consistent within individuals on ...
Martin, D. S., Meck, J. V.
core   +1 more source

Defying gravity: Breath, beat and brain

open access: yes
Experimental Physiology, EarlyView.
Shigehiko Ogoh, Damian Miles Bailey
wiley   +1 more source

Short-term Aerobic Exercise Reduces Nitroglycerin-induced Orthostatic Intolerance in Older Adults With Type 2 Diabetes [PDF]

open access: green, 2011
Kenneth Madden   +4 more
openalex   +1 more source

Abnormal Baroreflex Responses in Patients With Idiopathic Orthostatic Intolerance

open access: bronze, 2000
William B. Farquhar   +4 more
openalex   +1 more source

Gravitational Force and the Cardiovascular System [PDF]

open access: yes
Cardiovascular responses to changes in gravitational force are considered. Man is ideally suited to his 1-g environment. Although cardiovascular adjustments are required to accommodate to postural changes and exercise, these are fully accomplished for ...
Farhi, L. E.   +3 more
core   +1 more source

Norepinephrine and Epinephrine Responses during Orthostatic Intolerance in Healthy Elderly Men

open access: bronze, 2000
Tim J. Gabbett   +5 more
openalex   +2 more sources

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