Temporomandibular joint dysfunction (TMJ) is a common
disorder in Melville, although it is not yet completely understood. TMJ is
probably a cluster of related disorders, rather than one unified condition. The
causes of the symptoms of TMJ are not fully known; the underlying problems
might be musculoskeletal, neuromuscular, inflammatory, or even psychogenic. The
symptoms of TMJ can affect the jaw joints, the muscles of the jaw, or both.
Commonly occurring symptoms of TMJ in Melville include:
·
Pain and tenderness on palpation in the joint,
muscles, or both. This dull, aching pain is often made worse by chewing,
yawning, or clenching the jaw.
·
Limited range of jaw movement
·
Clicking, popping, or grating (crepitus) noises
sometimes when moving the jaw
TMJ is also associated with secondary symptoms, often
including headaches and a sensation that the teeth don’t quite fit together
right. There are several sets of causes related to various TMJ symptoms that
are commonly found in Melville.
Causes of Joint Noises as Symptoms
of TMJ
One of the common symptoms of TMJ in Melville is the
emission of noises when the jaw is moved. These can include clicking sounds,
popping noises, or a grating sound referred to as “crepitus”. Because the jaw
is so close to the ear canal, these sounds are often much louder to the person
experiencing them than to the people around them. In most cases, these kinds of
joint noises result from an internal derangement of the joint itself. When
clicking occurs as one of the symptoms of TMJ, it usually occurs when the jaw
is opened or closed. This generally indicates that the disc has become
temporarily displaced, and then gone back into place again. Sometimes this
occurs independently of any TMJ in people who don’t have any pain. Crepitus, or
grinding sounds, can also occur as symptoms of TMJ. Crepitus is usually a sign
of arthritic changes in the joint.
Causes of Joint and Muscle Pain as
Symptoms of TMJ
The symptoms of TMJ in Melville almost always include some
degree of pain and tenderness in the joint, muscles, or both. Joint pain in TMJ
is usually more painful than the muscle tenderness. Pain in the muscles is
probably caused by muscle hyperactivity or abnormal muscle function. In many
cases, muscle pain occurs among the symptoms of TMJ in conjunction with
accompanying jaw clenching (bruxism). In some cases, ear pain also occurs with
TMJ. This is not because of any problem with the ears themselves. Because the
jaw is so close to the ears, the pain can be referred to the ear area even
though the problem is in the jaw.
Causes of Jaw Movement Issues as
Symptoms of TMJ
Many people experience problems moving the jaw as part of
the symptoms of TMJ. Often it is difficult to open the mouth all the way, and
the jaw tends to deviate toward one side when opened. In some cases, the jaw
even locks entirely. The difficulty opening the jaw can further contribute to
degenerative joint changes, muscle weakness, and other problems, which further
exacerbate the jaw motility problems. This class of symptoms of TMJ often
indicates underlying osteoarthritis or other joint-related problems.

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