Uremia is the end stage of chronic renal failure and is treated with maintenance hemodialysis to keep you alive. In addition to this treatment, it is still necessary to pay attention to the dietary condition. First, dialysis patients still need to supplement the dose of protein, more high-quality protein such as chicken, fish, egg whites, milk, etc., appropriate consumption of soy products, etc., and less other plant-based protein; second, pay attention to the reasonable mix of protein, lipids and starchy foods; third, more plant fiber, such as celery, spinach and other vegetables, as well as coarse grains and other foods; fourth, vegetables try to eat winter melon, cucumber, tomatoes, cabbage, lotus root, cabbage, Spinach, golden needle mushroom, red amaranth, silver fungus, flat mushroom, pumpkin, melon, loofah, etc.; Fifth, try to avoid the intake of high potassium, high phosphorus food. Sixth, control the intake of salt and water.