What should a nurse teach a client with heart failure regarding furosemide?

The focus of teaching for a client with heart failure regarding furosemide involves understanding the medication's effects on the body, particularly concerning blood pressure and the risk of orthostatic hypotension. Furosemide is a loop diuretic that helps reduce the fluid volume in the body by promoting urine production. This can lead to decreased blood pressure and changes in fluid balance.

Therefore, advising the client to rise slowly when getting out of bed is crucial. This practice helps to prevent dizziness and potential falls due to sudden changes in blood pressure that can occur with the medication's diuretic effects. It is especially important for clients on furosemide to be aware of these risks, as they may experience lightheadedness when transitioning from a lying or sitting position to standing.

Understanding fluid management is also key in heart failure, hence other options may not align with the necessary teaching about furosemide. Drinking plenty of fluids can contradict the goal of reducing fluid overload. While potassium, which can be depleted due to diuretic use, is usually important, the client should typically follow specific dietary recommendations that align with their medical condition and physician’s guidance. Lastly, taking furosemide before meals may not be a universally required practice; timing