Should You Remove Impacted Wisdom Teeth If They're Not Painful? - Dentistry

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Do horizontal wisdom teeth always need to be extracted?


Hello doctor, I have a horizontal wisdom tooth, but I am not experiencing any pain at the moment.
If I continue to have no pain and no inflammation or swelling, can I choose not to have it extracted?

Mao Mao, 10~19 year old female. Ask Date: 2022/07/07

Dr. Lin Jiayong reply Dentistry


Hello: It is advisable to consider the patient's own caries incidence and the spacing of the teeth.
Additionally, there are concerns regarding the likelihood of temporomandibular joint symptoms and the occurrence of benign cysts.
Please conduct examinations every six months and intervene appropriately to determine how to manage and treat the issues.
Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.

Reply Date: 2022/07/07

More Info


When it comes to impacted wisdom teeth, the decision to remove them is often a nuanced one. While many people experience pain or complications from impacted wisdom teeth, there are cases where individuals may not feel any discomfort at all. This raises the question: should you still consider removal if your impacted wisdom teeth are asymptomatic?
Firstly, it’s important to understand what impacted wisdom teeth are. These are third molars that do not have enough space to emerge properly in the mouth. They can be positioned at various angles, and in some cases, they remain completely buried in the jawbone. While many people have their wisdom teeth removed due to pain or infection, others may not experience any immediate issues.

The American Dental Association (ADA) suggests that the decision to remove wisdom teeth should be based on a variety of factors, including the position of the teeth, the age of the patient, and the potential for future complications. Even if your wisdom teeth are not currently causing pain, there are several reasons why a dentist might recommend their removal:
1. Potential for Future Problems: Even if your wisdom teeth are not causing issues now, they could lead to problems in the future. This includes the risk of infection, cyst formation, damage to adjacent teeth, or even misalignment of your bite. As you age, the likelihood of complications can increase.

2. Crowding: Wisdom teeth can contribute to crowding of the other teeth, which can lead to misalignment and the need for orthodontic treatment later on. If you have had braces or are considering orthodontics, it may be wise to remove wisdom teeth to prevent future crowding.

3. Difficulty in Cleaning: Impacted wisdom teeth can be difficult to clean properly, which increases the risk of cavities and gum disease. Even if they are not currently painful, poor oral hygiene in that area can lead to long-term dental issues.

4. Age Factor: Younger patients tend to recover from wisdom tooth extraction more easily than older adults. If you are in your late teens or early twenties, it may be beneficial to consider removal before complications arise.

5. Monitoring: If you choose not to have your wisdom teeth removed, it is essential to have regular dental check-ups. Your dentist can monitor the situation and advise you if any changes occur that might necessitate removal.

If you are asymptomatic and prefer to keep your wisdom teeth, it is crucial to maintain excellent oral hygiene and have regular dental check-ups. Your dentist can perform X-rays to monitor the position of your wisdom teeth and ensure that they are not causing any underlying issues.

In conclusion, while it is possible to leave asymptomatic impacted wisdom teeth in place, it is essential to weigh the potential risks and benefits. Consulting with your dentist or an oral surgeon can provide you with personalized advice based on your specific situation. They can help you make an informed decision that considers both your current health and potential future complications. Remember, proactive dental care is key to maintaining oral health and preventing future issues.

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