Adult health nursing -II BS Nursing
nmdcat.online June 6, 2026

91. A patient with chronic stable angina has an order for a calcium channel blocker. The nurse understands this medication helps by:

A. Increasing heart rate
B. Dilating coronary arteries and reducing myocardial oxygen demand
C. Increasing contractility
D. Constricting peripheral blood vessels

📖 Additional Information

  • Increasing heart rate
  • Dilating coronary arteries and reducing myocardial oxygen demand
  • Increasing contractility
  • Constricting peripheral blood vessels

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