Assessment of the inflight cardiovascular adaptation & deconditioning.  (14 day Antarès spaceflight).
Objectives & method:  (1) assess the main cardiac and vascular hemodynamic changes induced by the 0.g.  (2) evaluate, the astronaut orthostatic tolerance, inflight, using LBNP.  The ultrasound device "As.de.Coeur" with Echo, Doppler, TM, & plethysmograph modes was used.
Arbeille
P h
Ph
Lab Biophysique & traitement de l'image, Fac Médecine, Tours, France.
Pottier
J M
JM
Fomina
G
G
Roncin
A
A
Kotovskaya
A
A
D000222:Adaptation, Physiological / Q000502:physiology*; D018493:Cardiovascular Deconditioning / Q000502:physiology*; D002320:Cardiovascular Physiological Phenomena; D002560:Cerebrovascular Circulation; D005268:Femoral Vein / Q000502:physiology; D006439:Hemodynamics / Q000502:physiology*; D006801:Humans; D007601:Jugular Veins / Q000502:physiology; D008102:Liver Circulation; D008150:Lower Body Negative Pressure; D008642:Mesenteric Veins / Q000502:physiology; D012039:Regional Blood Flow; D012079:Renal Circulation; D013026:Space Flight; D016277:Ventricular Function, Left / Q000502:physiology; D014893:Weightlessness