When a client with heart failure is receiving loop diuretics, the nurse would be sure to monitor serum
A) calcium levels.
B) enzyme levels.
C) potassium levels.
D) sodium levels.

Question

Quizplus · Accepted Answer

With the use of loop diuretics, potassium is lost through the kidneys, which can lead to dysrhythmias and electrolyte imbalances. Hypokalemia sensitizes the myocardium to digitalis and therefore predisposes the client to digitalis toxicity.

When a Client with Heart Failure Is Receiving Loop Diuretics