What is the role of trigeminal nerve alterations in the pathophysiology of burning mouth syndrome (BMS)?

Updated: Apr 15, 2021
  • Author: Vincent D Eusterman, MD, DDS; Chief Editor: Arlen D Meyers, MD, MBA  more...
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Studies focusing on trigeminal nerve alterations have found both hypersensitivity and hyposensitivity as well as large and small fiber neuropathy. [15, 8, 7, 16] These studies suggest that burning mouth syndrome (BMS) may have multiple etiologies producing similar symptoms.

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