Biting your tongue and bleeding needs to be cleared and then stopped promptly. Depending on the severity, you may choose to apply pressure to stop the bleeding or suture to stop the bleeding. At the same time, remove the sharp objects in the mouth.
1. Cleansing. Accidentally biting the tongue bleeding need to go to the hospital to use saline rinse, remove the contaminants of the wound, if necessary, repair the necrotic wound edge.
2. Stop bleeding. Small and shallow wounds can use cotton rolls to stop bleeding, and then use human epidermal growth factor to promote wound healing. If the wound is large and deep with a lot of bleeding, it is necessary to use needle and thread suture to stop bleeding, and if necessary, inject tetanus.
After hemostasis, it is necessary to sharpen the sharp teeth and remove the defective restorations to prevent re-injury to the oral mucosa.