What causes face and jaw pain in fibromyalgia patients?
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RealAge answered:Although less common than other coexisting conditions, temporomandibular joint dysfunction (TMJ) develops in about one-quarter of fibromyalgia patients. It's not entirely clear why, although stress may be a culprit. It causes people to clench and grind their teeth and may lead to spasms in the muscles of the jaw.
Although less common than other coexisting conditions, temporomandibular joint dysfunction (TMJ) develops in about one-quarter of fibromyalgia patients. It's not entirely clear why, although stress may be a culprit. It causes people to... More

