Now, what is osteonecrosis of the jaw? The jawbone is a very active bone. It's what we call turning over itself frequently. It's replenishing itself and renewing itself all the time because the ...

More severe causes, like arthritis, may require medical attention ... A jaw fracture is a broken upper or lower jaw bone. Symptoms of a broken jaw include: Infections in or around the jaw area ...

Experts say sensitive nerves connect your scalp to the top areas of your spine, so as your vertebrae deteriorate, you can feel referred pain in your neck, head, or jaw ... cartilage and bone erosion ...