Cracked earlobes in infants can be disinfected first, and then apply some topical cream to moisturize. Most of the baby earlobe root crack because of its local skin is too delicate, and the ear skin of the dry dehydrated, or the ear of the local blood circulation caused by the root of the earlobe crack, generally can be sterilized, such as the local scabs with iodine to wipe, and then apply some cream, and wait for the baby to heal after attention to moisturizing. Usually pay attention to let infants and children to take more water, keep the local skin clean. Infants with cracked earlobe root, when the symptoms are serious, should be timely hospital consultation, under the guidance of the doctor for treatment. The above medication needs to be used under the guidance of a doctor.