Dietetic Technician Practice Test 2026 – Complete Exam Preparation

Losing weight if overweight is indeed one of the most significant lifestyle changes a person with hypertension can make. Weight loss has been shown to have a direct impact on reducing blood pressure levels. When a person carries excess weight, the heart has to work harder to supply blood to the body's tissues, which can increase cardiovascular strain and elevate blood pressure. Studies consistently indicate that even a modest loss of weight can lead to meaningful reductions in blood pressure among individuals with hypertension.

While the other options—limiting alcohol consumption, reducing sodium intake, and increasing calcium, magnesium, and potassium intake—can also contribute positively to managing hypertension, weight loss plays a more foundational role in mitigating the risk factors associated with high blood pressure. Therefore, addressing overweight or obesity can enhance the effectiveness of other dietary modifications and overall health improvements.