Children’s ulcers behind the ears may be related to eczema behind the ears, sebaceous cysts and traumatic infections.
1. Eczema behind the ear: if the child has recently been exposed to allergens, it is easy to cause eczema all over the body, eczema usually itchy, the child has eczema behind the ear and repeated scratching may cause ulceration behind the ear.
2. Sebaceous cysts: If there is swelling and pressure pain before the child’s ear ulcerates, it may be a sebaceous cyst. Sebaceous cysts may be the cause of the ulcers behind the ears if the cysts break down.
3. Traumatic infection: children usually accidentally scratch the back of the ear, infected with bacteria, but also inflammation and ulceration.
Children’s ears behind the ulcers, there may be other reasons, it is recommended to go to the hospital in a timely manner to improve the examination to determine the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.