Disadvantages of Removing Wisdom Teeth: Exploring the Risks and Considerations

Wisdom Teeth
Wisdom Teeth


Wisdom teeth, also known as third molars, are the final set of teeth to emerge in the back corners of the mouth. While these teeth can serve a purpose in some individuals, there are cases where the removal of wisdom teeth becomes necessary. In this article, we will delve into the disadvantages of removing wisdom teeth, exploring the potential risks and considerations associated with this procedure. If you’re considering wisdom tooth extraction or simply curious about the topic, read on to gain a deeper understanding of the potential downsides.

Disadvantages of Removing Wisdom Teeth

Removing wisdom teeth is a common dental procedure, but like any medical intervention, it has its drawbacks. Here, we will discuss some of the key disadvantages associated with the removal of wisdom teeth.

  1. Post-Surgical Pain and Discomfort

After the extraction of wisdom teeth, it’s normal to experience some level of pain and discomfort. The degree of pain can vary depending on factors such as the complexity of the extraction and individual pain tolerance. Swelling and bruising in the area are also common side effects. However, these symptoms can typically be managed with pain medication and proper post-operative care.

  1. Potential Infection

As with any surgical procedure, there is a risk of infection following the removal of wisdom teeth. Bacteria can enter the extraction site, leading to an infection known as a dry socket. Symptoms of dry sockets include severe pain, bad breath, and an unpleasant taste in the mouth. It’s crucial to follow the dentist’s instructions for post-operative care to minimize the risk of infection.

  1. Nerve Damage

The roots of wisdom teeth are in close proximity to nerves in the jaw. In some cases, the extraction process may cause temporary or permanent nerve damage. This can result in numbness or tingling sensations in the lower lip, tongue, or chin. While nerve damage is a rare complication, it is a potential disadvantage that should be considered before undergoing wisdom tooth extraction.

  1. Sinus Complications

In certain cases, upper wisdom teeth removal can lead to sinus-related complications. The roots of these teeth are situated close to the sinuses, and during extraction, there is a possibility of creating an opening between the mouth and the sinus cavity. This can cause sinus infections or lead to the development of a condition known as an oroantral fistula. To minimize the risk of sinus complications, it’s crucial to consult with an experienced oral surgeon.

  1. Bleeding and Swelling

Bleeding and swelling are common side effects following the removal of wisdom teeth. While they are typically temporary, excessive bleeding or prolonged swelling should be brought to the attention of your dentist or oral surgeon. Applying ice packs and following post-operative care instructions can help alleviate these symptoms.

  1. Impacted Teeth and Dental Misalignment

Wisdom teeth can sometimes become impacted, meaning they fail to fully emerge from the gums. This can lead to various dental issues, including overcrowding, shifting of teeth, and misalignment. In such cases, the extraction of wisdom teeth may be recommended to prevent future problems and maintain oral health.

Frequently Asked Questions (FAQs)

  1. Q: Are all wisdom teeth required to be removed? A: No, not all wisdom teeth need to be removed. The necessity for removal depends on factors such as their alignment, impact, and potential risks they pose to oral health.
  2. Q: At what age should wisdom teeth be removed? A: The ideal age for wisdom tooth extraction varies from person to person. Generally, it’s recommended to remove them during the late teens or early twenties when the roots are not yet fully developed.
  3. Q: Can I eat solid food after wisdom tooth extraction? A: It’s advisable to stick to a soft food diet for the first few days after the extraction. Solid foods should be gradually reintroduced as the healing progresses.
  4. Q: Is wisdom tooth extraction a painful procedure? A: The procedure itself is not painful as it is performed under local or general anesthesia. However, discomfort and pain can be expected during the recovery period.
  5. Q: Can I drive home after the extraction procedure? A: It’s recommended to have someone accompany you to drive you home, as the effects of anesthesia can impair your ability to operate a vehicle safely.
  6. Q: Can I brush my teeth after wisdom tooth extraction? A: Gentle brushing is allowed, but the extraction site should be avoided for the first 24 hours. After that, you can gently clean the area with a soft-bristled toothbrush.


While the removal of wisdom teeth is a common dental procedure, it is important to be aware of the potential disadvantages associated with it. Post-surgical pain, the risk of infection, nerve damage, sinus complications, bleeding, and swelling are some of the considerations to keep in mind. Additionally, impacted wisdom teeth can lead to dental misalignment and other oral health issues. It’s crucial to consult with a qualified dentist or oral surgeon to evaluate the need for wisdom tooth extraction and address any concerns you may have.

Remember, every individual is unique, and the decision to remove wisdom teeth should be based on a thorough assessment of the potential risks and benefits. By understanding the disadvantages and considering professional advice, you can make an informed decision about the removal of your wisdom teeth.