What Diet Plan Is Recommended to People with IgA Nephropathy

Although a healthy diet plan can not cure IgA Nephropathy, it can slow down its progression. Therefore, it is very important to keep a proper diet plan for the patients.

☆ Omega-3 fatty acid can reduce the inflammation in kidneys thus stopping more damage to kidneys. Fish oil is abundant of omega-3 so it is generally recommended to people with IgA Nephropathy.

☆ Vitamin E can reduce the protein in urine. Therefore, the patients should increase the foods high in vitamin E in their daily diet such as green leaf vegetables.

☆ As many people with IgA Nephropathy are companied by high blood pressure and swelling. If they take excess sodium, it will cause retention of fluid and sodium thus aggravating the conditions. Therefore, the patients should restrict salt intake to 2~3 grams per day.

☆ If the kidneys can not filter potassium, it will cause hyperkalemia. High serum potassium level can affect the function of heart and even lead to serious heart failure. The common foods high in potassium mainly include oranges, bananas, peaches, potatoes, nuts, lentils etc.

☆ Keep a low-protein diet

High protein intake can not relieve proteinuria, but can aggravate the progression of the disease. Therefore, it is very essential to limit protein intake. From stage 1 Chronic Kidney Disease to stage 4, the protein intake should be restricted to 0.6~0.75g/kg per body weight. If the patients are on hemodialysis, they should keep the protein intake within 1.2 g/kg per body weight. For the patients on peritoneal dialysis, they are recommended to keep the 1.2~1.3g/kg per body weight.

☆ Keep a low-fat diet

In many cases, the patients are accompanied by high cholesterol, which may cause hyperlipidaemia. If the lipid level is too high, the patients are at risk of developing heart disease and other vascular diseases. Therefore, it is very essential for them to cut some fat from their daily diet.


Besides the above dietary suggestions, the patients should also limit the intake of fluid, phosphorus etc. If you want to get a personalized diet plan, you can send your medical reports to our experts on line. They will give you some professional diet suggestions after analyzing your illness conditions.