Infant cold diarrhea self-cure time and the severity of its condition, personal constitution and care measures related to specific problems need to be analyzed, not generalized. Infant cold diarrhea, mainly due to gastrointestinal dysfunction, intestinal dysfunction caused by the general diarrhea is not much and diet, mental and other aspects of the more normal. By strengthening the abdominal warmth, avoid eating cold, spicy food and other measures, generally about 7 days can be self-healing, the specific time varies from person to person, close observation can be. If the diarrhea symptoms are more serious, longer duration has not improved or dehydration symptoms, the baby’s mental state is poor, usually can not be cured, it is recommended to go to the pediatric gastroenterology department of the regular hospital in a timely manner to consult the examination, to determine the cause of the disease and then carry out symptomatic treatment with medication. In daily life, parents can give the baby to take the right amount of probiotics to adjust the intestinal condition, and at the same time need to pay attention to timely replenishment of water to avoid dehydration.