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Dentist in Milpitas Explains Five Genetic Oral Health Issues

Every dentist tells their patients to commit to a strict oral care regimen, keep a balanced diet and visit them every six months for cleanings and exams. Unfortunately, sometimes oral health issues can appear even if you stick to these habits. As a result, you may need to visit more often or take additional measures to prevent certain dental disease.

So, what oral health issues can be tied to your genetic predisposition? Keep reading to find out from a dentist in Milpitas!



Did you know that variations of the gene beta-defensin 1 can determine your risk of developing cavities? If your parents or grandparents have a history of getting cavities, you may want to consider dental sealants or additional fluoride treatments during your next dental appointment for an extra level of defense against plaque. You can also purchase prescription toothpastes and mouthwash for protection in between dental visits.


Researchers believe that up to 30 percent of the population may be genetically predisposed to gum disease. This condition, which is characterized by inflamed, tender or otherwise irritated gums, can cause permanent loss of alveolar bone. This bone is responsible for keeping teeth in place and without it, they will easily begin to fall out. If your family has a high frequency of gum disease, talk to your dentist. The sooner you catch the early signs, the easier it is to treat.


Chances are if your parents had braces or a similar orthodontic treatment as a teen, you probably will need treatment as well. Since genetics play a large role in determining the size and shape of your jaw, the level of gaps, crowding and overbites or underbites will be apparent as well. Like gum disease, early intervention is always better. Orthodontists recommend going in for a comprehensive exam as early as seven years of age.


There are approximately 50,000 new oral cancer diagnoses every year. Nearly 10,000 people diagnosed die annually, often because the condition was not caught early enough. This is just another reason why biannual exams are so important. The sooner the early signs are caught, the easier it is to administer treatment. If you have a family member with oral cancer, you’re at a higher risk of developing the condition yourself.


When the sides of the lip or the roof of the mouth don’t connect properly in early development, a cleft lip or palate can occur. While certain races are more likely to develop this birth defect, it’s incredibly common among those with parents who also had the issue.

Are you struggling with tooth decay or gum disease even though you practice routine oral care? Schedule an appointment with a family dentist in Milpitas to get the assistance you need!


Dr. Sumity Sharma earned her dental degree from the Government College of Dentistry located in India. Since moving to the U.S. to practice dentistry, she’s taken the time to learn each of her patients’ needs and continues to offer the most advanced technology possible to improve their quality of care. To learn more about her practice, you can contact her through her website.

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