Three meals for uremic patients: First, uremic patients are prone to electrolyte disorders, especially hyperkalemia or hypokalemia. Some patients on dialysis have high potassium and some have low potassium. The patient’s diet should be determined by the potassium level of the blood test. Patients with hyperkalemia should avoid foods such as bananas, oranges, oranges, walnuts, and nuts, while patients with hypokalemia should do the opposite. Secondly, patients with uremia often have hypoproteinemia. It is recommended that patients can take appropriate protein supplements, mainly high-quality protein, such as chicken, fish, lean meat, egg whites, milk, etc. The third is that patients with uremia often have hyperuricemia, so a low purine diet is recommended, avoiding large meat soups, animal offal, seafood and other foods that can cause an increase in uric acid.