Small moon child sitting 15 days generally will not leave roots of disease, but a few cases will leave roots of disease, whether it will leave roots of disease also need to be combined with the patient’s own physical condition, and postpartum care condition assessment, as follows: small moon child is a common folk name, refers to the postpartum women at home to rest a month of time. Usually 15 days of rest has met the needs of the body, generally will not leave the roots of disease, do not worry too much. However, each person’s physical quality is different, and the family environment and nutritional conditions are also very different. If the patient’s health is not good, the abortion process bleeding more, post-operative infection, it is recommended to extend the rest time appropriately; and low post-operative resistance, poor rest is prone to colds, infections and other diseases, but also can lead to lower abdominal cramps, lumbago, etc., leaving the roots of disease. During the menstruation period, you must pay attention to rest, maintain a good mood, eat reasonably, avoid getting cold, promote body recovery, and minimize the trauma left to the body by the menstruation.