Chronic physical activity mitigates cerebral hypoperfusion during central hypovolemia in elderly humans

American Journal of Physiology - Heart and Circulatory Physiology

Volumn 298, Issue 3, 2010, Pages

  Formes, Kevin ^a,b   Zhang, Peizhen ^a,c   Tierney, Nancy ^b   Schaller, Frederick ^b   Shi, Xiangrong ^a  

^a UNIVERSITY OF NORTH TEXAS HEALTH SCIENCE CENTER   (United States)

^b Fort Worth Texas College of Osteopathic Medicine   (United States)

^c BEIJING SPORT UNIVERSITY   (China)

Author keywords

Cerebral vasomotor tone; Hypocapnia; Lower body negative pressure; Transfer function gain

Indexed keywords

OXYGEN;

ADULT; AGED; ARTICLE; BLOOD FLOW VELOCITY; BRAIN PERFUSION; BREATHING RATE; CLINICAL ARTICLE; CONTROLLED STUDY; DIASTOLIC BLOOD PRESSURE; DOPPLER ECHOGRAPHY; FEMALE; HEART OUTPUT; HEART RATE; HEART STROKE VOLUME; HUMAN; HYPOCAPNIA; HYPOVOLEMIA; MALE; MEAN ARTERIAL PRESSURE; MIDDLE CEREBRAL ARTERY; OXYGEN CONSUMPTION; PHYSICAL ACTIVITY; PRIORITY JOURNAL; PULSE PRESSURE; SITTING; SYSTOLIC BLOOD PRESSURE; TONOMETRY; VASCULAR RESISTANCE;

AGED; AGING; BLOOD PRESSURE; CARDIAC OUTPUT; CROSS-SECTIONAL STUDIES; FEMALE; HEART RATE; HUMANS; HYPOVOLEMIA; LOWER BODY NEGATIVE PRESSURE; MALE; MIDDLE CEREBRAL ARTERY; MOTOR ACTIVITY; REGIONAL BLOOD FLOW; REST; STROKE VOLUME; VASOCONSTRICTION;

EID: 77749273751     PISSN: 03636135     EISSN: 15221539     Source Type: Journal    
DOI: 10.1152/ajpheart.00662.2009     Document Type: Article

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