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Hyperreactive Brain Network May Be Cause of Chronic Pain in Fibromyalgia, Study Suggests

Fibromyalgia is one of the overlapping pain conditions with TMD. This article appeared in Fibromyalgia News Today on January 15, 2018. A new study suggests a hyperreactive brain network may be the underlying cause of chronic pain in fibromyalgia.

Dry Eye Linked to Chronic Overlapping Pain in Veteran Population

There may be a correlation between dry eye and chronic pain in the US military veteran population as is evident by a recent study. Ocular pain was most strongly associated with headaches, tension headaches, migraines, temporomandibular joint disorders, pelvic pain, central pain syndrome, and fibromyalgia in the veteran patient population.

Patients in Los Angeles or New York City Needed for Clinical Study - Comparative Study of Women Considering or Currently Receiving Botox© Injections for TMJ Pain

Are you a woman with "TMJ" pain in facial muscles, who has either: a. recently had Botox© injections for your pain or b. not had Botox© for your pain but has thought about such treatment? If either is true for you, you may qualify for an observational research study centrally administered by the NYU College of Dentistry. It is funded by the National Institutes of Health (NIH). The purpose of this study is to understand potential health risks that may be caused by treating "TMJ pain" with Botox© injections.

Why Head and Face Pain Cause More Suffering

Hate headaches? The distress you feel is not all in your -- well, head. People consistently rate pain of the head, face, eyeballs, ears and teeth as more disruptive, and more emotionally draining, than pain elsewhere in the body.

Migraine and Coronary Artery Disease: A Genetic Connection

There has long been as association between migraine headaches and vascular (blood vessel) dysfunction of some kind, underscored by epidemiological studies and other research. New evidence for a genetic connection now comes from the analysis of several large data sets of each condition based on Genome Wide Association Studies (GWAS).

ASSOCIATED CONDITIONS

  • Sep 25, 2017

What Conditions May Overlap with TMD?

Scientists have found that 85% of patients with TMD also experience painful conditions in other parts of the body. These comorbid conditions include chronic fatigue syndrome, chronic headache, endometriosis, fibromyalgia, interstitial cystitis, irritable bowel syndrome, low back pain, sleep disorders, and vulvodynia. They are considered comorbid because they occur together more often than chance can explain. In addition, the conditions share other features. These findings are stimulating research into common mechanisms underlying all of these comorbid conditions. Indeed, other research indicates that TMD is a complex disease like hypertension or diabetes involving genetic,  environmental, behavioral, and sex-related factors. Note that many of the comorbidities mentioned are more prevalent or occur exclusively in women.

The following are health conditions that may co-exist with TMJ Disorders:

To call attention to these little understood pain conditions that primarily or exclusively affect women, The TMJ Association co-founded the Chronic Pain Research Alliance (CPRA) in 2009. CPRA is working to educate federal authorities and advance research to discover mechanisms common to these conditions and safe and effective treatments. As part of this effort, the CPRA has informational websites - www.ChronicPainResearch.org and www.EndWomensPain.org.