New Tooth Growth After Dentures: Should I Keep or Extract It? - Dentistry

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After getting dentures, new teeth have grown?


Doctor, after getting my dentures, a new tooth has grown in the same spot.
Since it can't grow upwards, it has emerged from the side of the gum.
Recently, it seems to have developed a cavity.
Should I keep it and have it filled, or would it be better to have it extracted?

A Ya, 20~29 year old female. Ask Date: 2005/07/24

Dr. Liu Tiancai reply Dentistry


Hello: Based on your description, the newly erupted teeth are likely wisdom teeth (third molars).
The key factors in deciding whether to keep or remove them are assessing whether there is enough space and if the teeth are oriented correctly.
Please visit a dental clinic for an X-ray examination and treatment.
Sincerely, Dr.
Liu Tian-Cai, Dentistry.

Reply Date: 2005/07/24

More Info


When it comes to the emergence of a new tooth after getting dentures, particularly if it appears to be a wisdom tooth (third molar) or another tooth that is not in the ideal position, there are several factors to consider before deciding whether to keep or extract it.
Firstly, it’s essential to understand the nature of the new tooth. If it is indeed a wisdom tooth, these teeth often do not have enough space to erupt properly, which can lead to complications such as impaction, misalignment, or crowding of adjacent teeth. In your case, since the new tooth is growing sideways due to lack of space, it may not only be uncomfortable but could also pose a risk to your oral health.

If the new tooth is showing signs of decay, as you mentioned, this is another critical factor to consider. A decayed tooth can lead to further complications, including infection, pain, and potential damage to surrounding teeth. If the tooth is not salvageable due to the extent of decay, extraction may be the best option. On the other hand, if there is enough healthy structure left, and the tooth can be restored with a filling or other dental treatment, it might be worth keeping.

Here are some considerations to help guide your decision:
1. Space and Alignment: Evaluate whether there is enough space in your mouth for the new tooth to grow properly. If it is causing crowding or misalignment of other teeth, extraction may be advisable.

2. Condition of the Tooth: If the tooth has significant decay, it may not be worth the effort and cost to try to save it. In such cases, extraction is often the more practical choice.

3. Future Dental Health: Consider the long-term implications of keeping the tooth. If it is likely to cause ongoing issues, such as recurrent decay or infection, it may be better to remove it now rather than face more significant problems later.

4. Consultation with Your Dentist: Ultimately, the best course of action is to consult with your dentist. They can provide a thorough examination, possibly including X-rays, to assess the situation accurately. They will be able to advise you on the best treatment options based on the tooth's condition and your overall oral health.

5. Personal Comfort and Functionality: Consider how the new tooth affects your daily life. If it causes discomfort or interferes with your ability to chew or speak, extraction might be the best option for your quality of life.

In conclusion, whether to keep or extract the new tooth after getting dentures is a decision that should be made based on a combination of factors, including the tooth's condition, the space available in your mouth, and the potential for future dental issues. Consulting with your dentist will provide you with the best guidance tailored to your specific situation. Remember, maintaining good oral hygiene and regular dental check-ups are crucial in preventing complications related to new tooth growth and overall dental health.

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