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Nursing 6005 Chapter 43: Review Of Hemodynamics
NURSING 6005 CHAPTER 43: HEMODYNAMICS
NURSING 6005 CHAPTER 43: HEMODYNAMICS
NURSING 6005 CHAPTER 43: REVIEW OF HEMODYNAMICS Test Bank MULTIPLE CHOICE 1. A patient is taking a beta1-adrenergic drug to improve the stroke volume of the heart. The nurse caring for this patient knows that this drug acts by increasing: a. cardiac afterload. b. cardiac preload. c. myocardial contractility. d. venous return. ANS: C Beta1-adrenergic agents help increase the heart’s stroke volume by increasing myocardial contractility. Cardiac afterload is determined primarily b...
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