As the baby is very fragile in the monthly period, do not be in a hurry to indiscriminate use of medication, should be timely and well-treated to avoid triggering other symptoms. If it is a slight cold, such as runny nose, nasal congestion, sneezing, etc., you can use a hot towel to give the baby external compresses on the bridge of the nose, the baby’s skin is delicate, do not burn the baby. It may also be caused by a cold fontanel, use a thick towel to cover the fontanel or release hotter steam around the baby’s head, also be careful not to scald the baby, and stop if the baby’s nose or forehead appears to be fine sweat. If the baby’s cold is more serious, fever, first of all to open the baby’s blanket for cooling, if not back to normal, it is recommended to seek medical attention as soon as possible, as prescribed by the doctor to take pediatric cold medicine. Pay attention to the hygienic care of the baby’s face, external ear canal opening, nostrils, etc., and at the same time, pay attention to keep warm, especially when doing checkups or just after taking a bath. If the baby is breastfed, the mother should pay attention to a light diet. If the baby is formula-fed, between meals, you can feed the baby water to promote metabolism. To pay attention to the baby rest environment should be quiet and comfortable, if the child sweats a lot to change clothes diligently, keep the body quiet, such as light symptoms of cold and flu usually 3-5 days can be improved.