When there are worms in the ear, you need to do an otoscopy to clarify the location of the worms, and then choose the methods of removing the worms, such as light induction, dropping edible oil into the ear, pulling out with tweezers, and removing them after anesthesia. 1. Light induction: For phototropic worms, light can be used to irradiate the ear canal to lure the worms out. 2. Cooking oil can be dripped into the ear, and the worms can be removed in the hospital after drowning. 3. Removal with tweezers: The patient needs to go to the ENT department of the hospital for an otoscopy to clarify the location of the worms, and then the professional doctor will use tweezers to clip out the worms. 4. Removal after anesthesia: For worms that have been active and are more difficult to remove, the outer ear canal can be anesthetized by dropping alcohol or lidocaine into the ear canal, and then the worms can be removed with otolaryngology foreign body forceps. When the patient’s ear into the worm, it is recommended that the patient should not pull out, in order to avoid damage to the external auditory canal and tympanic membrane, should promptly seek medical treatment, diagnosed by a professional doctor, and given a reasonable operation.