Cardiac, cerebral & lower limb hemodynamic changes, during HDT (5 days to 42 d) & space flights (7 days to 6 months).
The objective was to identify the major cardiovascular changes induced by exposure to real or simulated 0 g (spaceflights: 6 days, 14 d, 21 d, 25 d, 6 months; Head Down Tilt: 10 h, 4 d, 5 d, 7 d, 30 d, 42 d), with a minimum of countermeasure (Daily exercise in space, no exercise in HDT).
Tobal
N
N
Unite Medecine, Physiologie Spatiales-CHU Trousseau, Tours, France.
Roumy
J
J
Herault
S
S
Fomina
G
G
Alferova
I
I
Arbeille
P
P
D000222:Adaptation, Physiological / Q000502:physiology; D002320:Cardiovascular Physiological Phenomena; D002560:Cerebrovascular Circulation / Q000502:physiology*; D018475:Head-Down Tilt; D006439:Hemodynamics / Q000502:physiology*; D006801:Humans; D012039:Regional Blood Flow / Q000502:physiology; D013026:Space Flight; D013997:Time Factors; D014893:Weightlessness; D018474:Weightlessness Simulation