If a fish spike is lodged in the root of the tongue, the following treatment should be carried out: 1. To try to pull out the fish spike by oneself, the patient can look in the mirror, shine a flashlight on his or her throat and try to pull out the fish spike with tweezers. 2. If the fish spike cannot be pulled out smoothly or the location of the fish spike cannot be found even after playing the flashlight, it is better to go to the hospital to pull out the fish spike. Inside the hospital, you can register with the Department of Five Gases or the Department of Emergency Medicine, and the doctor usually has to go through local The doctor usually uses local anesthesia and a small reflector to reach into the pharynx to locate the fish spike and pull it out easily. It is important to emphasize that swallowing is generally not allowed after the fish spike is stuck in the throat.