Children who are young and ignorant will often ingest foreign objects when eating, and different treatment measures should be taken according to the length and amount of the hair after the child has ingested the hair. If children eat into the hair is longer and less, parents can find ways to take out the hair, let the child open his mouth with swallowing or let the child drink water, parents can be longer hair pinch one end, and then gently pull out. If a child eats more short hair, it should be taken to the hospital for treatment. This type of hair may stick to the child’s throat, trachea and esophagus, causing symptoms. In the hospital, you can reduce the child’s gag reflex by applying local anesthesia to the throat, which will make it easier to clean out the hair.