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NUR 635 pharmacology Exam 2025 Questions and Answers A nurse is teaching a nursing student how blood can return to the heart when pressure in the venous capillary beds is very low. Which statement by the student indicates a need for further teaching? - --CORRECT ANSWER--Skeletal muscles relax to allow the free flow of blood. A nurse is caring for a patient who is receiving a drug that causes constriction ofarterioles. The nurse expects to observe which effect from this drug? - -CORRECT ANSWER--Decreased stroke volume A patient with hypertension is admitted to the hospital. On admission the patient's heart rate is 72 beats/minute, and the blood pressure is 140/95 mm Hg. After administering an antihypertensive medication, the nurse notes a heart rate of 85 beats/minute and a blood pressure of 130/80 mm Hg. What does the nurse expect to occur? - --CORRECT ANSWER--A decrease in the heart rate back to baseline in 1 to 2 days A nurse is assessing a patient who has heart failure. The patient complains of shortness of breath, and the nurse auscultates crackles in both lungs. The nurse ....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1