Starchy food is suitable for kidney disease, but it is recommended to avoid excessive consumption. Low-salt, low-fat, high-quality and low-protein diet is recommended for kidney disease patients. Starchy foods, including potato, yam, glutinous rice, etc., are in line with the dietary principles of patients with kidney disease, and starchy foods are generally metabolized by the human body to form glucose, which provides patients with a certain amount of energy. Therefore, patients with kidney disease can consume starchy food in moderation. However, excessive consumption of starchy food may increase the burden on the stomach and intestines, resulting in indigestion and other discomforts, so patients are advised to avoid excessive consumption. Kidney disease patients are advised to go to regular hospitals in time and receive standardized treatment under the guidance of doctors.