How Much Salt Should Be Taken in Kidney Disease

How Much Salt Should Be Taken in Kidney Disease People with kidney disease should carefully control their salt (sodium) intake because excess salt can increase blood pressure and cause fluid retention, putting extra strain on the kidneys. Most health experts recommend limiting sodium to about 1,5002,000 mg per day for kidney patients. Reducing processed foods, packaged snacks, and restaurant meals can help maintain this limit. Instead, choose fresh fruits, vegetables, and home-cooked meals with mild herbs for flavor. Managing salt intake properly can help protect kidney function and support overall health in people with kidney disease.