Extraction of Tooth

Extraction is the complete removal of tooth which is within the gums and bone. Extraction is needed if the tooth is fractured in a way that it can“t be treated, during correction of alignment of teeth (orthodontic treatment) if the teeth are crowded, wisdom teeth extractions, teeth which are unable to erupt into mouth cavity, if infection spread from decayed tooth to surrounding gums and bone, during radiotherapy or chemotherapy in mouth cancer patients. Patient should inform the dentist regarding his/her medical history and drug intake, any allergic issues so that dentist will take necessary precautions during extraction.