Dry socket is a painful condition that can occur after a tooth extraction. It occurs when the blood clot that forms in the socket after the tooth is removed becomes dislodged or dissolves, exposing the underlying bone and nerves. Dry socket can cause severe pain, swelling, and bad breath.
Dentists can prescribe a gel to help treat dry socket. The gel contains a medication that helps to reduce pain and inflammation and promote healing. The gel is typically applied to the affected area several times a day.