The stoma can be washed with warm water. After the washing is completed the local application of iodine povidone is sterilized to avoid any infection. A stoma is a surgical separation of the intestinal canal due to a digestive disorder that requires one end to be opened to the body surface in order to relieve pressure on the intestines and protect the distal intestinal canal from anastomosis and injury. The stoma is the same as normal anal defecation, as is the need for anal cleansing, the stoma can be cleaned with warm water to protect the skin around it to avoid the occurrence of decay, and the local application of iodine povidone disinfection after the cleaning is completed, to avoid the occurrence of infection, so that the population can achieve a better quality of life. In the stoma cleaning care at the same time, pay attention to the adjustment of the diet structure, avoid eating greasy and cold stimulating food, pay attention to warmth, avoid diarrhea and other situations. If you find any other abnormalities, please ask the doctor in charge in time and follow the doctor’s instructions.