Baby’s ear contour sticking together, if it is congenital, can be surgically treated, if due to inflammation infection sticking together, can be anti-infection treatment. 1. Congenital factors: If the baby’s ear contours stick together after birth, it is considered to be a congenital developmental abnormality, so you can bring your child to the hospital, and according to the degree of adhesion, make a surgical orthopedic program and surgical treatment. In addition, congenital hearing abnormalities should be ruled out. 2. Inflammatory infections: If the auricle is locally infected after birth, resulting in auricular adhesion, you can first local debridement, use antibacterial drugs, such as amoxicillin, apply mupirocin ointment, etc. Most of them can be separated by themselves after getting better. If you find that your baby’s ear is adherent, try to go to the hospital first to find out the specific cause and then treat it. All of the above medications should be used under a doctor’s supervision.