Causes of Mouth Tori
While the exact cause of mouth tori remains unclear, several factors are believed to contribute to their development:
Mouth Tori or Dental Tori
1. Genetics
Genetics play a significant role in the development of mouth tori. If you have a family history of tori, you are more likely to develop them. Research suggests that there may be a hereditary predisposition to tori, particularly for mandibular tori. In many cases, individuals with mouth tori are born with a genetic tendency for these growths, and they may appear during adulthood.
2. Bruxism (Teeth Grinding)
Chronic teeth grinding or clenching, also known as bruxism, can place excessive pressure on the jawbone. This constant stress may contribute to the formation of tori as the bone responds to the pressure by growing additional tissue. People with bruxism are more likely to develop mandibular tori due to the increased stress on the lower jaw.
3. Dietary Factors
Some research suggests that dietary habits may influence the development of tori. Diets rich in calcium and other minerals may contribute to the formation of bony growths in the mouth. However, the connection between diet and tori development is still not fully understood.
4. Environmental Factors
Environmental factors, such as trauma or injury to the jawbone, may also play a role in the development of mouth tori. Repeated pressure on certain areas of the jaw, such as from ill-fitting dentures or orthodontic appliances, can stimulate bone growth over time.
5. Aging
Tori often develop in adults and are more common as individuals age. While they can appear at any time, it is not uncommon for tori to develop in early adulthood and grow slowly over the years.
Diagnosis of Mouth Tori
Mouth tori are typically diagnosed during a routine dental examination. Dentists can easily identify tori by visually inspecting the mouth and palpating the bony growths. In some cases, additional imaging, such as X-rays or CT scans, may be used to assess the size and location of the tori, particularly if they are large or causing complications.
At Smile 24 Dentistry, our dental professionals in Phoenix's Biltmore area evaluate mouth tori and determine whether treatment is necessary. In most cases, tori are harmless and do not require treatment unless they are causing problems.