What is the recommended daily sodium intake target for most heart failure patients?

• A. About 2-3 grams of sodium per day
• B. 0-1 gram
• C. 5-6 grams
• D. 4-5 grams

Answer: (A)

Limiting sodium helps control fluid buildup and reduces the workload on a failing heart. When you eat sodium, the body holds onto water to maintain balance, which increases blood volume and preload. For most heart failure patients, a daily target of about 2-3 grams of sodium minimizes edema and pulmonary congestion while still allowing adequate nutrition.

If the target is much tighter (0-1 gram), it’s hard to maintain and can lead to poor appetite and nutritional issues. On the other hand, higher targets like 4-5 or 5-6 grams tend to worsen fluid retention and symptoms. The 2-3 gram range strikes a balance and is commonly recommended, though some individuals may need adjustments based on symptoms and treatment response.