Family Nurse Practitioner Exam

What is the best dietary source of potassium and magnesium for patients with hypertension?

1. Processed corned beef and yogurt

2. Whole grains and sausages

3. Most fruits and vegetables

4. Mushrooms and sauerkraut

The correct answer is: Most fruits and vegetables

The best dietary source of potassium and magnesium for patients with hypertension is found in most fruits and vegetables. These foods are naturally rich in both potassium and magnesium, which are essential minerals that help regulate blood pressure and support cardiovascular health. Potassium helps to counteract the effects of sodium in the body, which can lead to elevated blood pressure. By promoting the excretion of sodium and relaxing blood vessel walls, potassium plays a critical role in maintaining blood pressure levels. Magnesium, on the other hand, contributes to the relaxation of blood vessels and has been shown to have a beneficial effect on blood pressure control. Fruits such as bananas, oranges, avocados, and melons, as well as vegetables like spinach, sweet potatoes, and broccoli, are excellent sources of these minerals. Incorporating a variety of these foods into the diet can help individuals with hypertension achieve better blood pressure management and overall health.