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McDowell Dentistry
of Goodyear
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(623)536-2040
TMJ/TMD
Temporomandibular Joint (TM) is the hinge joint that connects the lower jaw to the temporal bone of the skull.
Temporomandibular disorders (TMD) occur as a result of problems with the jaw joint, and surrounding facial muscles that control chewing and moving the jaw.
Possible Causes:
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Injury to the jaw, temporomandibular joint, or muscles of the head and neck such as from a heavy blow or whiplash
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Grinding or clenching the teeth
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Dislocation of the soft cushion or disc between the ball and socket
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Presence of osteoarthritis or rheumatoid arthritis in the TMJ
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Stress, which can cause a person to tighten facial and jaw muscles or clench the teeth
Possible Symptoms:
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Pain or tenderness in the face, jaw joint area, neck and shoulders, and in or around the ear when you chew, speak or open your mouth wide
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Limited ability to open the mouth very wide
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Jaws that get "stuck" or "lock" in the open- or closed-mouth position
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Clicking, popping, or grating sounds in the jaw joint when opening or closing the mouth (which may or may not be accompanied by pain)
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A tired feeling in the face
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Difficulty chewing or a sudden uncomfortable bite as if the upper and lower teeth are not fitting together properly
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Swelling on the side of the face
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Toothaches, headaches, neck aches, dizziness, earaches and hearing problems.
Treatment:
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Apply moist heat or cold packs as well as perform stretching exercises.
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Eat soft foods
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Take medications like aspirin and ibuprofen to reduce muscle pain and swelling
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Wear a splint or night guard
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Undergo corrective dental treatments
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Avoid extreme jaw movements
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Do not rest your chin on your hand
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Keep your teeth slightly apart