Wisdom teeth removal is a common dental procedure that many people undergo, particularly in their late teens or early twenties. While not everyone needs their wisdom teeth removed, it’s a procedure that can prevent a host of potential oral health problems. In this blog, we’ll discuss what wisdom teeth are, why they might need to be removed, and what to expect from the procedure.

What Are Wisdom Teeth?

Wisdom teeth are the third set of molars located at the very back of your mouth. They typically emerge between the ages of 17 and 25, a time traditionally associated with the onset of adulthood, hence the name “wisdom” teeth. Most people have four wisdom teeth—one in each corner of the mouth—but it’s not uncommon for some individuals to have fewer, or even none at all.

Why Do Wisdom Teeth Need to Be Removed?

Not everyone will need their wisdom teeth removed, but in many cases, they can cause problems due to their late emergence and the lack of space in the mouth. Here are some common reasons why wisdom teeth may need to be removed:

  1.  Impaction : When there isn’t enough room in the jaw for wisdom teeth to emerge properly, they can become impacted, meaning they are trapped beneath the gum or only partially emerge. Impacted wisdom teeth can lead to pain, swelling, and infection.
  2. Crowding : Even if your wisdom teeth fully emerge, they can cause crowding of your other teeth. This crowding can lead to misalignment, which might require orthodontic treatment.
  3. Tooth Decay and Gum Disease : Wisdom teeth are located at the back of the mouth, making them difficult to clean properly. As a result, they are more prone to cavities and gum disease, which can spread to adjacent teeth if not addressed.
  4. Cysts and Tumors : In rare cases, an impacted wisdom tooth can develop a cyst, which can damage the surrounding bone and teeth. While tumors are even rarer, they are a potential complication associated with impacted wisdom teeth.

What Happens During Wisdom Teeth Removal?

Wisdom teeth removal is typically performed by an oral surgeon or a dentist. The procedure varies depending on whether the teeth are impacted or fully erupted but generally follows these steps:

  1. Consultation and Examination : Your dentist or oral surgeon will perform a thorough examination, including X-rays, to determine the position of your wisdom teeth and whether they need to be removed.
  2. Anesthesia : Before the procedure, you’ll receive anesthesia to ensure your comfort. This could be local anesthesia to numb the area, sedation to help you relax, or general anesthesia if the extraction is complex or if you prefer to be asleep during the procedure.
  3. Extraction : If the wisdom teeth are impacted, the surgeon will make an incision in the gum to access the tooth. In some cases, the tooth may need to be divided into smaller pieces for easier removal. Fully erupted teeth are typically easier to extract and may not require an incision.
  4. Stitches and Recovery : After the teeth are removed, the surgeon may place stitches to close the gum tissue. You’ll be given post-operative care instructions to manage pain and swelling, such as applying ice packs and taking prescribed pain medications.

When to Call Your Dentist

While complications from wisdom teeth removal are rare, it’s important to monitor your recovery and contact your dentist if you experience any of the following:

  • Persistent pain or swelling that worsens over time
  • Fever or signs of infection (such as pus or an unpleasant taste in your mouth)
  • Difficulty opening your mouth or swallowing
  • Bleeding that doesn’t stop after applying pressure for 15-30 minutes

 

Conclusion

Wisdom teeth removal is a common and often necessary procedure to protect your oral health. Whether your wisdom teeth are causing discomfort or your dentist has recommended their removal as a preventative measure, understanding the process can help you feel more prepared. If you have concerns about your wisdom teeth or need more information about the procedure, don’t hesitate to reach out to our dental team. We’re here to guide you every step of the way to ensure a smooth and comfortable experience.