To my understanding, dry socket is when the clot that protects the exposed nerves in the gums and aveolar bone is not there. It is essentially a bone infection (or can lead to it). I'm not sure why exactly its called dry socket, but I know it is very painful.Originally Posted by HappyHendrix
what is dry socket?
Dry socket is the reason you should not drink out of a straw and should follow your doctor's orders explicitly after a tooth is removed.