What is a key dietary recommendation for managing hypertension?

Increasing fiber intake is recognized as a key dietary recommendation for managing hypertension. A diet rich in fiber, particularly from fruits, vegetables, whole grains, and legumes, has been associated with better blood pressure control. Fiber helps enhance cardiovascular health by promoting a healthy weight, reducing cholesterol levels, and stabilizing blood sugar levels, all of which can contribute to lowering hypertension.

In particular, soluble fiber, which is found in foods like oats, beans, and certain fruits, can help improve cholesterol profiles and therefore support overall heart health. Additionally, high-fiber diets are often lower in saturated fats and added sugars, which also play a role in blood pressure management.

Other options, such as increasing sodium intake or reducing potassium intake, are generally counterproductive to managing hypertension, as high sodium levels can raise blood pressure, while potassium is important for helping to regulate blood pressure levels. Reducing fat intake could be beneficial, but it is essential to focus on the type of fat consumed rather than fat reduction alone. Overall, increasing fiber intake stands out as the most effective recommendation for hypertension management in this context.