The majority of nephritis patients can eat mulberry, which is a low potassium, low phosphorus fruit, rich in various vitamins and minerals, suitable for nephritis patients to eat. But if you have diabetes, or are applying glucocorticoids or immunosuppressant therapy, because these drugs have the risk of raising blood sugar, and mulberry is a fruit with high sugar content, so these patients can not eat too much mulberry, so as not to cause a rise in blood sugar, thus aggravating the kidney disease. When nephritis patients eat fruits, pay attention to eat less high potassium fruits, common high potassium fruits are bananas, peaches, mangoes, durian, oranges and so on. Patients with oliguria, anuria or high edema, also need to properly control the amount of fruit eaten to avoid excessive water intake aggravate edema.