If you have a cold, you may pass it on to your baby, and because your baby’s resistance is weak, you may be infected if you come into close contact with the patient. If the mother has a cold, do not have close contact with the baby, do not hug or kiss the baby, wear a mask when breastfeeding, and wash your hands before breastfeeding. Other cold and wind patients are recommended to deal with the following: 1. try not to have close contact with the baby, open the windows to make the air circulate; 2. take more rest and drink more water; 3. consult a doctor as soon as possible if the cold is serious, and use medicine under the guidance of the doctor to avoid aggravation of the cold or other complications. Therefore, after adults have a cold, on the one hand, do not have close contact with the baby, there is a possibility that the cold will be transmitted to the baby, on the other hand, they should consult a doctor as soon as possible, under the guidance of the doctor as soon as possible to treat, in order to make the cold faster to get better.