In this article, we discuss why you might need wisdom tooth extraction and how the procedure is conducted by a dentist. Wisdom teeth, also known as third molars, are the last set of teeth to erupt in the back of the mouth. They usually appear in late adolescence or early adulthood and can cause a variety of dental problems that require their removal.
Benefits of Wisdom Tooth Extraction
- Not everyone needs their wisdom teeth removed, but for some people, it’s necessary.
- If your mouth is too small for these molar teeth, they may become ‘impacted.’ This means they don’t have enough growth room and can become painful and infected.
- Additionally, wisdom teeth that are only partially erupted can be difficult to clean, leading to gum disease, decay, and infection.
- Some dentists may also recommend tooth extraction as a preventative measure, especially if there’s a risk of future oral health problems.
Wisdom Tooth Extraction Procedure
- Before proceeding, dentists do an examination to determine the teeth position and shape.
- They’ll also review your medical history and discuss any concerns you may have.
- Your dentist will give you a local anaesthetic to numb the area around the tooth.
- Additionally, they may also offer sedation to help you relax during the procedure.
- Depending on the tooth positioning, your dentist may make an incision in the gum to access it.
- They’ll then use specialised tools to remove the tooth.
- They may need to be sectioned into smaller pieces for easier removal.
- After extraction, your dentist places a gauze pad over the extraction site to help stop the bleeding.
- They may also prescribe pain medication or antibiotics to prevent infection.
- Follow your dentist’s instructions for care after tooth extraction.
Summary
- Some people need wisdom tooth extraction, especially if their mouth is too small to accommodate them, or if they’re causing problems.
- Removal happens under local anaesthetic and may involve making an incision in the gum and removing the tooth in pieces.
- If you have pain or discomfort from your wisdom teeth, a dentist will establish if tooth removal is right for you.
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