Bugs into the ear, available oil, ethanol and other liquids can be used after the ear drops, the bugs will be discharged, if you do not see the bugs overflow, you need to actively seek medical attention to dispose of.
Bugs drilled into the ear may crawl, rotate and scratch inside the ear canal, or even gnaw, causing damage to the ear canal and eardrum. At this time, you can take the head to turn to the side of the affected ear upward, with oil or 75% ethanol to fully soak the external ear canal, with the help of buoyancy, the bugs will be discharged out of the ear canal.
If the bugs are not discharged with the fluid that overflows from the ear canal, you need to actively seek medical attention. A specialist will use professional equipment to identify the state of the bugs and the structural conditions of the tissues in the ear canal, and select professional instruments and standardized operation methods to remove the bugs from the ear canal.
When you feel that the bug is in your ear, you need to stay calm and avoid blindly digging or tapping the ear to minimize unnecessary disturbance to the bug and trauma to the ear.