Hello sir..... it could be dry socket when healing get delayed or clothes gets destabilized.kindly visit a dentist for dressing of same.Regards.

Visit dentist for consultation then use mouth wash

Helll dear , it happens sometimes after extraction called dry socket so please do the betadine mouth solution gargle without diluted

Try using mouthwash.. also gargle vigorously after every meal.

Hi, You probably have a condition called as dry socket. This is a complication of surgical extraction due to breakdown or displacement of the blood clot. To get it treated you will have to visit your dentist.The dentist will clean the tooth socket of any food debris and fill it with a piece of medicated gauze or paste.You will probably have to go back a few times to get the dressing changed before the socket heals completely. In the meantime the dentist may prescribe antibiotics and mouthwash/salt water rinses. Hope that helps.