A client who is taking furosemide reports experiencing leg cramps, a cough, feeling tired, and palpitations. Which action should the nurse take first?

Choice A reason:Applying warm compresses to the legs can help relieve muscle cramps, but it is not the most urgent intervention. Muscle cramps can be a sign of electrolyte imbalances, which are common side effects of furosemide. However, the presence of palpitations and tiredness suggests a more serious issue that needs immediate attention.Choice B reason:Monitoring intake and output is important for patients on furosemide to assess fluid balance and kidney function. However, this action does not address the immediate concern of potential cardiac issues indicated by palpitations and tiredness.Choice C reason:Raising the head of the bed can help alleviate respiratory symptoms such as a cough, but it does not address the potential cardiac complications. The presence of palpitations and tiredness suggests that cardiac monitoring is a higher priority.Choice D reason:Placing the client on cardiac monitoring is the most critical action. Furosemide can cause electrolyte imbalances, leading to arrhythmias and other cardiac issues. Given the symptoms of palpitations and tiredness, immediate cardiac monitoring is essential to detect and manage any potential life-threatening arrhythmias.