TMD; Temporomandibular joint disorders; Temporomandibular muscle disorders
Symptoms associated with TMJ disorders may be:
Biting or chewing difficulty or discomfort
Clicking, popping, or grating sound when opening or closing the mouth
Dull, aching pain in the face
Jaw pain or tenderness of the jaw
Reduced ability to open or close the mouth
Signs and tests
You may need to see more than one medical specialist for your TMJ pain and symptoms, such as your primary care provider, a dentist, or an ear, nose, and throat (ENT) doctor, depending on your symptoms.
A thorough examination may involve:
A dental examination to show if you have poor bite alignment
Feeling the joint and connecting muscles for tenderness
Pressing around the head for areas that are sensitive or painful
Sliding the teeth from side to side
Watching, feeling, and...
Definition A broken jaw is a break in the jaw bone. A dislocated jaw means the lower part of the jaw has moved out of its normal position at one or both joints where the jaw bone connects to the skull (temporomandibular joints). Alternative Names Dislocated jaw; Fractured jaw; Broken jaw; TMJ dislocation Considerations A broken or dislocated jaw usually heals completely after treatment. However, the jaw may become dislocated again in the future. Complications may include: Airway blockage Bleeding Breathing blood or food into the lungs Difficulty eating (temporary) Difficulty talking (temporary) Infection of the jaw or face Jaw joint ( TMJ ) pain and other problems Problems aligning the teeth Causes The most common cause of a broken or dislocated jaw is injury to the face. This may be due to: Assault Industrial accident Motor vehicle accident Recreational or sports injury
Taking bisphosphonates has long been considered to pose some risk -- though relatively uncommon -- of necrosis of the jaw, in which the bones in the mouth are unable to heal normally, after oral surgery for example. While intravenous bisphosphonates are the kind most associated with this side effect, the latest research suggests that oral bisphosphonates may actually decrease this risk. A study by Harvard researchers in the Journal of the American Dental Association found that oral bisphosphonate use reduced the chance of necrosis of the jaw by 35 percent in patients with osteoporosis. That's promising news for those already on medications such as Fosamax, Boniva and Actonel -- and for those suffering from osteoporosis but concerned about bisphosphonates' effect on the jaw, it might be a good time to consult with your doctor about taking into account this latest information. An article about this is on our Web site at http://www.healthcentral.com/chronic-pain/news-...
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