The elimination of stomach distension in kidney disease should be distinguished from what causes it. The most common are the following two cases: 1. Hypokalemia, which can occur when patients have severe nausea, vomiting, abdominal pain, and diarrhea with a normal serum blood potassium of 3.5-5.5 mmol/L. Oral potassium chloride extended-release tablets or intravenous potassium chloride drip are needed for symptomatic treatment, and can be combined with oral morpholine, mosapride and other drugs that promote gastrointestinal motility to relieve symptoms; 2. Hypoalbuminemia is caused when nephrotic syndrome diabetic nephropathy can cause generalized swelling, gastrointestinal swelling and abdominal distension discomfort due to hypoalbuminemia. At this time, you can treat the original disease, with immunosuppressants, while intravenous injection of human albumin line expansion, diuresis and other symptomatic treatment, so the treatment approach to the cause of treatment.