The most important thing after a tooth extraction is keeping the area clean to prevent infection. Immediately following the procedure, your dentist might ask you to bite down gently on a piece of dry, sterile gauze. You should keep the gauze in place for 30 to 45 minutes to limit bleeding while clotting takes place. Your dentist will provide you with detailed aftercare instructions, but for 24 hours following your extraction, you should not smoke, rinse your mouth vigorously, or clean the teeth next to the extraction site.

You can expect a certain amount of pain and discomfort following an extraction. In some cases, your dentist will recommend a pain killer or prescribe one for you. It might help to apply an ice pack to your cheek to reduce swelling. You should limit strenuous activity, as well as avoid hot liquids and not drink through a straw. Under normal circumstances, discomfort should lessen within three days to two weeks. However, if you experience prolonged or severe pain, swelling, bleeding, or fever, call your dentist or oral surgeon immediately.