Fly into the ear can not be taken out can be used to guide the light, but also with the help of drugs will be anesthetized after otoscopic ear foreign body forceps to remove. 1. Light guidance: flies have a certain degree of phototropism, flies into the ear can not come out when you can turn on the flashlight, irradiation to the ear, flies see the light may be able to fly out along the light. 2. Drug anesthesia and then remove the fly under the otoscope: If the fly can not fly out smoothly, you can drop alcohol, dicaine or ropivacaine solution and other anesthetic drugs in the ear, so that the fly is anesthetized, and then the fly can be removed under the otoscope by ear foreign body forceps or tweezers. The medication needs to be directed by a doctor. Flies in the ear may damage the ear canal, do not blindly dig your own ear, it is recommended to go to the hospital and be treated by a specialist.