Bugs crawling into the ear can be removed by flashlight light baiting method, oil dripping adhesion, and timely medical attention. 1. Flashlight light baiting: most of the bugs in nature have phototropic properties, you can irradiate the ear with a flashlight and other luminous objects, so that the bugs will follow the light and leave the ear by themselves. 2. Drops of oil adhesion: After the bugs enter the ear, they move around inside the ear and cause ear pain, so you can pour greasy substances into the patient’s ear, so that the oil can stick to the bugs and limit their movement. 3. Timely medical treatment: the patient can’t take out the bugs by himself, he needs to consult a doctor immediately, and the specialist will take out the bugs under the otoscope by applying the ear foreign body pliers. Bugs crawling into the ear to pay attention to do not be too nervous, to avoid their own blind pulling out the ear, should be timely to the hospital, the specialist to remove the bugs.