<human>: Hello. I had a wisdom tooth removed last Monday. All seems well, except for a very small, hard white bump on the inner gum area at the extraction site. Its extremely hard, almost like a piece of tooth. Im wondering if its an abscess or some type of infection.
<bot>: Hello, This may be part of the normal healing process as the gum becomes firmer during the healing process. You may feel a bony edge not noticeable before the extraction. If the area is hard and flexible, it may be a piece of tooth or more likely a small section of thin bone. If you have the sensation of a splinter and irritated tissue, you may need to have the dentist remove the remaining hard structure. Continue to monitor the area and rinse well. Return to your dentist for a follow-up visit if you continue to be concerned with the healing process. Total healing will start from the bottom by a blood clot forming and continue healing for weeks to months. You may continue to be aware of changes. If the area develops severe pain 3-4 days after the extraction, be concerned about a Chat Doctor. Thank you for your inquiry. I am glad to offer guidance.