Chronic glomerulonephritis requires strict restrictions on salt, restrictions on vegetable protein, restrictions on spicy and irritating foods, restrictions on high purine foods, restrictions on foods high in calcium oxalate, restrictions on high phosphorus foods; what are the specific foods that are contraindicated in these categories? 1, chronic nephritis need to limit salt Chronic nephritis patients need to avoid eating salted vegetables, sauce, black beans, pickled products. 2, chronic nephritis avoid plant protein Plant protein contains a lot of purine base, can increase the burden of the kidney intermediate metabolism, so should not eat, such as soy, mung beans, beans, soy milk, tofu, bean sprouts, etc.. 3, chronic nephritis patients avoid spicy irritating food a variety of spices, pepper, chili, curry, onion, garlic, pepper, ginger, mustard, etc. have a stimulating effect on the kidneys, should be disabled. 4, chronic nephritis patients avoid containing high purine food such as: pork, sardines, chicken soup, beef soup, celery, spinach, mutton, dog meat, bird meat, rabbit meat, greasy products such as peanuts. 5, chronic nephritis patients avoid eating vegetables with high calcium oxalate such as bamboo shoots, leeks, wild rice, etc. 6, chronic nephritis patients avoid eating high phosphorus food Recently, some scholars in Japan and the United States proposed: chronic nephritis patients prohibit food containing phosphorus, can control the rise of serum creatinine and blood urea nitrogen, has aroused widespread concern in the academic community, available for clinical exploration. Forbidden food such as: egg yolk, fish eggs, brain, etc.