Circulatory Response to the Upright Posture

GENERAL RESPONSE TO ORTHOSTATIC STRESS. The Upright Posture in the Human-General. Pressure-Volume-Flow Relations in the Standing Position. Methods for Study of Hemodynamic Changes During Orthostasis. Blood Volume Displacement During Head-Up Posture. Compensatory Responses to the Head-Up Posture. Mechanism of Circulatory Response to Orthostasis. Effects of Lower Body Negative Pressure (LBNP). Prolonged Stress and Fainting. Variability in Stress Responses. PHYSICAL FITNESS AND ORTHOSTATIC TOLERANCE. Research Findings Which Suggest That Tolerance May Not Be Influenced by Aerobic Fitness. Research Findings Which Suggest That Tolerance May Be Influenced by Aerobic Fitness. Effects of Aerobic Fitness on Physical, Neural, and Hormonal Factors Involved in Blood Pressure Homeostasis During Stress. WEIGHTLESSNESS AND RESPONSE TO ORTHOSTATIC STRESS. Overview of U.S. and Soviet Human Space Flights Through May 1989. Physiological Responses to Space Flight and Simulated Weightlessness. AGE AND THE RESPONSE TO ORTHOSTATIC STRESS. General Circulatory Changes with Age. Cardiovascular Response. Mechanism of Aging Response to Orthostasis. Factors Affecting Postural Tolerance in the Elderly. SEX DIFFERENCES IN RESPONSE TO ORTHOSTATIC AND OTHER STRESSES. Cardiovascular Physiology of Women. Cardiovascular Disease in Women. Women's Responses to Exercise and Nonorthostatic Stresses. Women's Responses to Orthostatic Stresses. ORTHOSTATIC HYPOTENSION. Definition and Classification of Hypotension. Causes. Evaluation. Therapy. 200 pp., 7x10, 1990, ISBN 0-8493-6518-X.