ISLAMABAD: The kidneys play an important role in removing waste from the body and maintaining fluid and other essential balances. A balanced diet and healthy lifestyle can help support normal kidney function.
Health experts recommend limiting salt intake because excessive sodium consumption can raise blood pressure and place additional strain on the kidneys.
Foods That May Support a Healthy Diet
Apples: Apples contain soluble fibre, including pectin, and can provide useful nutrients as part of a balanced diet.
Strawberries and Other Berries: Strawberries, blueberries and other berries contain antioxidants and various nutrients that can contribute to a healthy, balanced diet.
Oranges, Tangerines and Lemons: Citrus fruits are good sources of vitamin C. Drinking lemon juice mixed with water may help reduce the risk of kidney stone formation in some people, although the effect varies and it should not be considered a substitute for medical treatment.
Cabbage: Cabbage is relatively low in sodium and contains several vitamins and other beneficial nutrients. It can be included in meals when prepared appropriately.
Sweet Potatoes: Sweet potatoes provide fibre, vitamins and minerals. However, people with kidney disease should consider their potassium content and consult a doctor or dietitian about whether and how much to consume.
Kale: Kale contains vitamins, minerals and antioxidants and can be included as part of a varied and balanced diet.
Cauliflower: Cauliflower provides vitamin C, folate and fibre and also contains potassium. It is important to note that potassium does not directly cure kidney disease. Healthy individuals can include cauliflower as part of a balanced diet, while people with kidney disease or potassium restrictions should make dietary choices according to their medical needs.
Other Ways to Protect Kidney Health
No single food can guarantee protection against kidney disease. Staying adequately hydrated, controlling blood pressure and diabetes, limiting salt intake and seeking medical advice when necessary are also important for maintaining kidney health.
People with existing kidney disease should follow their doctor’s or registered dietitian’s individual dietary recommendations, as some otherwise healthy foods may need to be limited depending on kidney function and potassium or other nutrient levels.