Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Textbook Question
Chapter 10, Problem 1CAQ1
Case 1
During fetal development, the alveolarcapillary system and the quantity of pulmonary surfactant usually are not sufficient to support life until the _____ week of gestation.
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Cardiopulmonary Anatomy & Physiology
Ch. 10 - 1. During the embryonic period, the lungs first...Ch. 10 - Prob. 2RQCh. 10 - 3. At birth, the number of alveoli represents;...Ch. 10 - 4. The number of alveoli continues to increase...Ch. 10 - Prob. 5RQCh. 10 - 6. The average in the umbilical vein during fetal...Ch. 10 - Prob. 7RQCh. 10 - In the placenta, maternal blood is continuously...Ch. 10 - In the fetal circulation, once blood enters the...Ch. 10 - Prob. 10RQ
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- Case 1 2. As a result of the previously described condition, the patient's right lung__________, which in turn caused an acute (decreased ______; increased_____) lung compliance condition.arrow_forwardCase 1 The pathophysiologic process that developed in this case was corrected with______. During each breath, the patient's chest wall (caved inward_____________; moved outward __________) and then returned to normal ___________at the end of each expiration.arrow_forwardCase 1 As a result of the gunshot wound to the chest, the patient lost a large amount of blood. Because of the excessive blood loss, the patient wasarrow_forward
- Case 1 6. Why did PPHN develop in the infant in this case? How did this condition improve?arrow_forward6. The average in the umbilical vein during fetal life is about A. 20 mm Hg B. 30 mm Hg C. 40 mm Hg D. 50 mm Hgarrow_forwardCase 1 As a result of the severe left heart failure and increased pulmonary blood pressure in the case, fluid moved out of the pulmonary capillaries and into the extracapillary spaces. The pathologic process caused the thickness of the alveolar-capillary membrane to______arrow_forward
- Case 2 Because of the lung hyperinflation described in question 1, the patient was generating (small_________; large_____) pleural pressure changes with (little or no ________ moderate to large_________) volume changes.arrow_forward3. At birth, the number of alveoli represents; about how much of the total adult gas exchange units? A. 10 percent B. 20 percent C. 30 percent D. 40 percentarrow_forwardCase 1 As the patients blood pressure decreased from the loss of blood, neural impulses transmitted from ________________ to the vasomotor and cardiac centers in the medulla (decreased ________; increased _______).arrow_forward
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