Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Textbook Question
Chapter 20, Problem 4RQ
The diving reflex consists of
1. Tachycardia
2. Decreased cardiac output
3. Bradycardia
4. Peripheral vasoconstriction
A. 2 only
B. 3 and 4 only
C. 1 and 3 only
D. 2, 3, and 4 only
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There is reduced blood flow to tissues and organs in cardiogenic shock. What is the main cause of this reduced blood flow?
Question 4 options:
a)
A decrease in systemic vascular resistance
b)
A reduction in preload
c)
A reduction in cardiac output
d)
The loss of sympathetic tone
The major baroreceptor(s) used to regulate blood pressure is/are located in…
Group of answer choices
a. The brachial artery only
b. Both the aortic arch and the carotid sinuses
c. The medulla oblongata only
d. The aortic arch only
e. The carotid sinuses only
Which of the following are the causes of obstructive shock
A)Spinal cord injury
B)Pulmonary embolism
C)Cardiac lemonade
D)Tension pneumothorax
E)Hemorrhage
Chapter 20 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 20 - At what depth below the water surface does the...Ch. 20 - If an individual fully inhales to a total lung...Ch. 20 - 3. At sea level, a diver has the following:
• Lung...Ch. 20 - The diving reflex consists of 1. Tachycardia 2....Ch. 20 - Prob. 5RQCh. 20 - Prob. 6RQCh. 20 - Prob. 7RQCh. 20 - 8. Chest pain and True_________...Ch. 20 - The so-called P True ________False________...Ch. 20 - Prob. 10RQ
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