Osteonecrosis of the Jaw

Patients at Dr. Dennis Morehart’s practice benefit from the experience and expertise of a Master in the Academy of General Dentistry. That means that Dr. Morehart is knowledgeable about oral surgery and the complications that can arise. To set patients’ minds at ease, we want to explain more about something they may have heard of: osteonecrosis of the jaw (ONJ).

The death of exposed jaw bone tissue is extremely rare but there is a small chance of it happening in people who are on bisphosphonate medications. These medications are used to prevent bone resorption. They are often taken in pill form for osteoporosis and through an IV to counteract the side effects of chemotherapy on people with cancer.  Cases of ONJ typically result from the much stronger IV doses.

In the absence of extreme periodontal disease or other infection, the only way jaw bone tissue would be exposed is as the result of a tooth extraction. For this reason, it is wise for patients to get dental work done before starting cancer treatments and to make sure all their medical care providers are fully informed of what the others are doing. But if ONJ does set in, it can be treated with antibiotic rinses.

Dr. Dennis Morehart, Master of the Academy of General Dentistry, operates Enid Dental Care at 2411 Heritage Trail, Ste #4, Enid, Oklahoma, 73703. To schedule an appointment, call 580-237-2213 or visit Enid Dental Care and fill out a contact sheet.