Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Chapter 18, Problem 6RQ
Summary Introduction
Introduction:
A large amount of oxygen is required by the body cells and tissues during intense exercise. The cardiovascular system functions harder and it causes an increase in the stroke volume and cardiac output. Body heat is also generated tremendously for optimum regulation of body temperature.
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Fats are the primary fuel source utilized in both anaerobic and aerboic exercise?
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Chapter 18 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 18 - Prob. 1RQCh. 18 - 2. The maximum alveolar ventilation generated...Ch. 18 - 3. During heavy exercise, the total cardiac output...Ch. 18 - Prob. 4RQCh. 18 - Prob. 5RQCh. 18 - Prob. 6RQCh. 18 - During exercise, the oxygen consumption (VO2) of...Ch. 18 - During very heavy exercise, the 1. pH increases 2....Ch. 18 - 9. During maximum exercise, the oxygen diffusion...Ch. 18 - During exercise, the P(A=a)O2 begins to increase...
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- During exercise, the P(A=a)O2 begins to increase when the oxygen consumption reaches about what percent of its maximum? A. 10 percent B. 20 percent C. 30 percent D. 40 percentarrow_forwardIf a female patient stands 5'6", what is her desired body weight based on NDAP formula a. 130 lbs b. 136 lbs c. 124 lbs d. 145 lbsarrow_forwardChoose appropriate caloric needs (kcal/kg) regarding light physical activityA. 30B. 35C. 40D. 45E. 50arrow_forward
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- 1)Calculate the METs from a client exercising at 34.1 mL/kg/min 2)Calculate the relative VO2 (mL/kg/min) of a client exercising at 6.5 METsarrow_forwardDuring exercise, the oxygen consumption (V(o2)) of the skeletal muscles may account for more than A. 65 percent of the total V(o2) B. 75 percent of the total V(o2)C. 85 percent of the total V(o2)D. 95 percent of the total V(o2)arrow_forwardIf a male runner's maximum oxygen uptake in a minute (VO2max) is 3.6 L/min, his maximum energy expenditure per minute is; a. 14.48 kcal/min b.17.28 kcal/min c.15.00 kcal/min d. 8.64 kcal/minarrow_forward
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