This may or may not be a skin disease. Parents can observe whether Teddy scratches his ears frequently. If so, the hair on the ears is probably scratched by him. In this case, ear treatment is required. If the itching of the tract is caused by a skin disease, the skin disease must be treated.

Tip:

Teddy’s ear hair needs to be cleaned frequently, otherwise it will easily harbor bacteria and affect Teddy’s hearing.