Impacted Wisdom Teeth and Their Effect on Adjacent Molars - Dentistry

Share to:

The horizontal wisdom tooth has absorbed the adjacent molar, causing issues?


Hello Doctor: Recently, I visited a clinic due to neuralgia, and after an X-ray, the physician found that my horizontal wisdom tooth is partially erupted and has already absorbed half of the root of the molar, causing them to fuse together.
The doctor mentioned that my situation is quite unique and suggested that I first treat the molar before addressing the wisdom tooth.
I would like to ask the doctor: 1.
Is it possible to completely extract the wisdom tooth in this case? (Since it has already fused with the root of the molar) 2.
If the wisdom tooth is extracted, will the absence of the root cause instability in the molar due to the loss of a root? I am very concerned about the condition of my wisdom tooth.
Thank you for your clarification.

Lynn, 20~29 year old female. Ask Date: 2022/05/06

Dr. Lin Jiayong reply Dentistry


Hello: 1.
It is recommended to follow the physician's advice and treat the molars first before addressing the wisdom teeth.
If extraction is not feasible, consider leaving the wisdom teeth in place.
2.
Similarly, it is not advisable to sacrifice the molars just to extract the wisdom teeth, unless there are other more serious and urgent reasons to do so!

Reply Date: 2022/05/06

More Info


Impacted wisdom teeth, also known as third molars, can significantly affect adjacent molars and overall oral health. When wisdom teeth do not have enough space to emerge properly, they can become impacted, leading to various complications. In your case, it sounds like your impacted wisdom tooth has caused significant bone loss around the roots of the adjacent molar, which is a concerning situation.

1. Complete Removal of the Wisdom Tooth: The ability to completely remove an impacted wisdom tooth that is fused to the adjacent molar's root can be challenging. In many cases, the dentist or oral surgeon will assess the extent of the fusion through X-rays and clinical examination. If the wisdom tooth is indeed fused to the molar, the extraction may require a more complex surgical approach. The surgeon may need to section the tooth into smaller pieces to facilitate its removal without damaging the adjacent molar. However, complete removal is often possible, but it may take a skilled oral surgeon to ensure that the procedure is done safely.

2. Impact on the Adjacent Molar: After the extraction of an impacted wisdom tooth that is fused to the root of an adjacent molar, there is a risk that the extraction could affect the stability of the molar. If the wisdom tooth has caused significant bone loss around the molar, the remaining bone may not provide adequate support, potentially leading to mobility or loss of the molar over time. However, if the extraction is performed carefully and the area is managed properly post-surgery (including bone grafting if necessary), the adjacent molar can often remain stable.


Additional Considerations:
- Symptoms and Pain: If you are experiencing nerve pain, this could be due to the proximity of the impacted wisdom tooth to the nerves in your jaw. In some cases, the pressure from the impacted tooth can cause discomfort or pain in the surrounding teeth. It is essential to communicate any pain or discomfort to your dentist, as they may need to adjust their treatment plan accordingly.

- Preventive Measures: If your dentist has recommended treating the adjacent molar before addressing the wisdom tooth, this is a prudent approach. Ensuring that the molar is healthy and stable can help mitigate complications during the extraction of the wisdom tooth.

- Post-Extraction Care: After the extraction, following your dentist's or oral surgeon's post-operative care instructions is crucial. This may include managing pain with prescribed medications, maintaining oral hygiene, and possibly using saltwater rinses to promote healing.

- Long-Term Monitoring: After the extraction, regular dental check-ups will be essential to monitor the health of the adjacent molar and the surrounding bone structure. If any issues arise, your dentist can address them promptly.

In conclusion, while impacted wisdom teeth can pose significant challenges, with the right treatment plan and skilled dental care, it is possible to manage these issues effectively. Always consult with your dental care provider for personalized advice and treatment options tailored to your specific situation.

Similar Q&A

Impact of Wisdom Tooth Extraction on Adjacent Crowned Molars

Hello, doctor. After undergoing root canal treatment on my molar, I am preparing to get a dental crown. The adjacent wisdom tooth has already decayed. Will extracting the wisdom tooth after the crown is placed affect the fit or cause damage to the molar crown? Thank you.


Dr. Huang Tingfang reply Dentistry
Dear Mr. Yan: Hello! There are still risks associated with wisdom tooth extraction! It is advisable to consult an oral surgeon! Please communicate more with your physician! Thank you! Wishing you safety! Sincerely, Dr. Huang Ting-Fang, Dentistry.

[Read More] Impact of Wisdom Tooth Extraction on Adjacent Crowned Molars


Understanding Impacted Wisdom Teeth: Symptoms and Solutions

There is a horizontally impacted wisdom tooth in the lower right quadrant of the mouth. Recently, the gum behind the last tooth has swollen for a few days but subsided the next day, although it still feels painful. Then, the following day, the tooth in front of the gum started to...


Dr. Zeng Guanghui reply Dentistry
Generally, horizontally impacted wisdom teeth can exert pressure on the adjacent molars, potentially leading to cavities at the contact points between the teeth or even causing root resorption, which can result in pain. It is advisable to consider surgical extraction of the horiz...

[Read More] Understanding Impacted Wisdom Teeth: Symptoms and Solutions


Understanding Impacted Wisdom Teeth and Their Effect on Adjacent Molars

Hello Doctor: Recently, I visited a clinic due to neuralgia, and after an X-ray, the physician discovered that I have a partially erupted horizontal wisdom tooth that has already absorbed half of the root of the molar, causing them to be fused together. The doctor mentioned that ...


Dr. Lin Jiayong reply Dentistry
Hello: 1. It is recommended to follow the physician's advice and treat the molars first before addressing the wisdom teeth. If extraction is not feasible, consider leaving the wisdom teeth in place. 2. Similarly, it is not advisable to sacrifice the anterior molars for the s...

[Read More] Understanding Impacted Wisdom Teeth and Their Effect on Adjacent Molars


Does an Uneven Filling Affect Adjacent Teeth and Gums?

Hello, I would like to ask a follow-up question regarding the issue I experienced. The day before I had my wisdom teeth extracted, I had a dental filling done at another clinic on my upper right second molar. After the filling, I felt some soreness and discomfort as if there was ...


Dr. Lin Jiayong reply Dentistry
Hello: It is indeed possible. I recommend that during your follow-up visit for suture removal, you ask the dentist to check the condition of the filling. If it needs to be redone, please have the dentist assist with the re-filling!

[Read More] Does an Uneven Filling Affect Adjacent Teeth and Gums?


Related FAQ

Wisdom Teeth

(Dentistry)

Post-Wisdom Tooth Surgery

(Dentistry)

Post-Extraction

(Dentistry)

Bruxism

(Dentistry)

Tmj

(Dentistry)

Tooth Alignment

(Dentistry)

Occlusion

(Dentistry)

Tooth Trauma

(Dentistry)

Others

(Dentistry)

Pain

(Dentistry)