If a fish spike is stuck in the tooth bed, it will cause pain and bleeding, and time will also be prone to gingivitis and local infection, so it must be removed in time. The difficulty of removing a fish spike is related to the size and location of the fish spike. If the fish spike is long and can be seen directly by the naked eye, you can remove it yourself at home with a toothpick or tweezers. If the fish spike is relatively short and cannot be removed at home, it is recommended to go to a regular hospital stomatology department as soon as possible and ask the doctor to use the probe in the oral instrument tray to hook out the fish spike or use small tweezers to remove the fish spike. Drink more water, maintain good oral hygiene, and prevent infection.