Genetics has changed the face of modern medicine. There are over 100 genetic tests available for everything from paternity to chemotherapy. These tests analyze elements of human DNA, which is now linked to a wide range of health conditions, including oral disease.
For generations, it was thought that periodontal disease was caused by bacteria that attacked and destroyed gum tissue. While bacteria does play a role, modern research has revealed that it’s the body’s response to it that causes the inflammation. In this respect, periodontal disease has much more in common with autoimmune disorders like multiple sclerosis and rheumatoid arthritis.
Over 500 types of bacteria live in the mouth, and most will not cause problems. But many people have a genetic mutation that causes the body’s white blood cells to attack certain bacteria, and this is what causes inflammation.
Fortunately, there are two genetic tests that help dentists diagnose and treat periodontal disease before it can cause tooth loss or other major problems. The first, MyPerioID® PST®, determines whether a person has this genetic mutation. Patients who test positive will be monitored more frequently and treated more aggressively if problems arise.
The second is called MyPerioPath®, which identifies the type and concentration of bacteria associated with inflammation. It’s recommended for patients who test positive for the genetic mutation, who already have gum disease, or who carry other risk factors.
The tests are quick and painless, and can provide valuable information that can help you prevent problems associated with periodontal disease, such as gum recession or tooth loss.
Want to find out more, or see how the tests are performed on an actual patient? View the latest video in our educational series, “Genetic Testing for Oral Disease”.
Other related newsletter articles:
- Jenia Cuccia, Dental Hygienist
- Genetic Testing for Oral Disease
- OraRisk HPV: a genetic test for oral cancer risk
