What dietary recommendation should a nurse give to a patient taking hydrochlorothiazide for hypertension?

Recommending an increase in the consumption of fruits and vegetables for a patient taking hydrochlorothiazide is an important dietary advice due to the medication's diuretic effect. Hydrochlorothiazide is a thiazide diuretic commonly used to treat hypertension, and it can lead to electrolyte imbalances, particularly a decrease in potassium levels in the body.

Fruits and vegetables are rich sources of potassium, which can help counteract the potential hypokalemia (low potassium levels) that may result from the use of hydrochlorothiazide. By incorporating more potassium-rich foods, such as bananas, oranges, spinach, and avocados, the patient can help maintain a healthy balance of electrolytes, which is essential for proper muscle and nerve function, as well as overall cardiovascular health.

This dietary advice not only supports managing blood pressure but also promotes overall well-being, making it a vital part of the patient's care plan.