Which lifestyle change reduces the risk of hypertension?

• A. Vaccinations
• B. Reducing sodium intake
• C. Spinach
• D. Limiting sugary drinks

Answer: (B)

Lowering sodium intake directly reduces blood pressure by decreasing fluid volume and vascular resistance. When you consume a lot of salt, your body retains more water to balance it, which increases blood volume and raises pressure on the vessel walls. Reducing sodium helps reverse that fluid retention and lowers the risk of developing hypertension. Among the options, this is the most direct lifestyle change for preventing high blood pressure. Vaccinations address infections, spinach is a healthy food but not a behavior change aimed at blood pressure, and limiting sugary drinks helps overall heart and weight health but doesn’t have as strong a direct impact on blood pressure as reducing sodium. Practical steps include choosing lower-sodium foods, seasoning with herbs instead of salt, and checking labels to keep daily sodium intake within recommended guidelines.