AI Article Synopsis

  • This review explores the most common factors contributing to temporomandibular disorders (TMD), highlighting the complexity of its causes.
  • A thorough literature review from 2000 to 2014 identifies various multidimensional factors influencing TMD, including biomechanical (like bruxism), biological (such as hormone levels), and bio-psychosocial factors (like stress and anxiety).
  • Understanding the multiple causes of TMD is essential for accurate diagnosis and effective treatment, as mismanagement can lead to persistent symptoms.

Article Abstract

Background And Aim: This review aims at presenting a current view on the most frequent factors involved in the mechanisms causing temporomandibular disorders (TMD).

Method: We conducted a critical review of the literature for the period January 2000 to December 2014 to identify factors related to TMD development and persistence.

Results: The etiology of TMD is multidimensional: biomechanical, neuromuscular, bio-psychosocial and biological factors may contribute to the disorder. Occlusal overloading and parafunctions (bruxism) are frequently involved as biomechanical factors; increased levels of estrogen hormones are considered biological factors affecting the temporo-mandibular-joint. Among bio-psychosocial factors, stress, anxiety or depression, were frequently encountered.

Conclusions: The etiopathogenesis of this condition is poorly understood, therefore TMDs are difficult to diagnose and manage. Early and correct identification of the possible etiologic factors will enable the appropriate treatment scheme application in order to reduce or eliminate TMDs debilitating signs and symptoms.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4689239PMC
http://dx.doi.org/10.15386/cjmed-485DOI Listing

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