Tooth extraction is a dental procedure in which a tooth is removed from its socket in the jawbone. There are various reasons why a tooth may need to be extracted, including:
- Severe tooth decay: When tooth decay has advanced to the point where it cannot be effectively treated with fillings, crowns, or root canal therapy, extraction may be necessary to prevent further damage and infection.
- Gum disease: Advanced gum disease can cause the supporting tissues and bone around the teeth to deteriorate, leading to lose teeth that may need to be extracted.
- Impacted wisdom teeth: Wisdom teeth, also known as third molars, can become impacted if they do not have enough space to emerge properly. Impacted wisdom teeth can cause pain, swelling, and infection, necessitating extraction.
- Crowding: In some cases, teeth may need to be extracted to create space for orthodontic treatment, such as braces, particularly if there is severe crowding of the teeth.
- Trauma: Teeth that are severely fractured or damaged due to trauma may need to be extracted if they cannot be effectively restored.
Tooth extraction is typically performed by a dentist or oral surgeon under local anesthesia, which numbs the area around the tooth to minimize discomfort during the procedure. In some cases, sedation may also be used to help the patient relax. After the tooth is extracted, the dentist or oral surgeon will provide instructions for post-operative care, including pain management and proper oral hygiene practices. It’s essential to follow these instructions carefully to promote healing and reduce the risk of complications.