|
|
| |
Dear Farid,
The temporomandibular joint (TMJ) is the joint connecting the
lower jaw (mandible) to the skull (temporal bone). The lower jaw
and the skull are connected by a number of muscles and ligaments,
which function in harmony with each other if the lower jaw is in
the correct position. The head of the jaw bone (lower jaw) is
called the condyle and it fits into the concavity of the temporal
bone called the glenoid fossa. The TM joint resembles a ball and
socket with the round condyle being the ball and the glenoid fossa
of the temporal bone being the socket. For normal joint function
to occur, a piece of cartilage called an articular disc acts as a
cushion or shock absorber between the two bones
|
| |
|
| |
|
Symptoms of TMD
|
| |
TMJ disorders have been called the "Great Impostors" due to the
fact that many of the symptoms have overlapping characteristics,
which often mimic other conditions. Because these symptoms
masquerade so many other conditions, many people travel from
medical doctor to medical specialist in search of a cure. Most
patients never think to contact a dentist since the symptoms are
primarily medical in nature. TMJ symptoms may include any of the
following: Headaches Earaches, congestion or ringing in the ears
Clicking, popping or grating sounds when opening and closing the
mouth Limited jaw opening or locking Neck pain or stiffness
Dizziness and fainting Pain when chewing Facial pain Difficulty
closing the teeth together Tired jaws when chewing Numbness in
hands Difficulty in swallowing |
| |
Read on... |
| |
|
Causes of TMD
|
| |
The temporomandibular joints are among the most utilized joints in
the body, due to their prolonged use during chewing, talking,
singing, yawning, etc. Jaw dysfunction (TM dysfunction) means that
the lower jaw is not in its proper relationship to the upper jaw.
This frequently results in a dislocation of the protective disc
anteriorly as the lower jaw assumes a position further back than
normal.
SOME OF THE MOST COMMON CAUSES Lower Jaw Too Far Back, Deep
dental overbite, Upper front teeth tipped backwards, Back teeth
missing, Result: causes dislocation of the protective disc
anteriorly Unbalanced Muscles, Clenching or grinding habits, Bad
posture, Trauma, Automobile accidents, Whiplash injury, Intubation
procedures in hospitals, Trauma to the head or jaw, |
| |
Read on... |
| |
|
Treatment of TMJ
Disorder
|
| |
For most patients the TMD treatment is devided into two phases,
1. Diagnostic Phase 2. Jaw stabilization phase. Often patient
needs some Cranial Osteopathy treatment as well to address the
balance of the cranium, spine and pelvis with dentition.
|
| |
Read on... |
| |
|