Proteinuria is a disease in which the kidneys of patients have problems, resulting in increased protein content in the urine of patients. 1, salt limitation or salt prohibition. The appearance of proteinuria often indicates the presence of edema, for proteinuric, edematous nephritis patients, pay attention to the intake of salt in the diet. If the edema is highly edematous then salt diet should be prohibited. 2. Protein intake. According to the specific situation of the patient to decide, should not consume soy products. Patients who have high potassium should pay attention to eating less food containing high potassium in their diet. It is advisable to eat cabbage, tofu, onion, etc. 4, avoid eating spicy food. 5.Supplement calcium. Eat more calcium-rich foods, such as milk, kelp, sesame paste and fresh vegetables. 6, the supplementation of trace elements. Vegetables, fruits and cereals. The above article provides a detailed introduction to the dietary requirements of proteinuria patients. Through the introduction of the above article, we know that proteinuria patients should have a light diet and consume more green vegetables and fruits, so I hope you can remember the above dietary requirements and prevent them in your daily life.