If infants clearly have paronychia, it is imperative to take the child to a pediatric surgery department as soon as possible for wound treatment. The doctor will disinfect the wound. If the swelling is particularly severe and there is already pus deep within, it will also be necessary to incise and drain the wound for thorough disinfection and debridement. Once the infection is under control, the wound should be properly bandaged. The dressing should be changed every two to three days until the wound has completely healed, after which disinfection can be stopped. Therefore, it is essential to seek treatment at a pediatric surgery department and have the dressings changed professionally. Parents should not attempt to handle it by themselves.