What is tgn

An attack causes brief episodes of extreme, shooting pain. TGN most commonly affects older people. TGN is characterized by one-sided, short-lasting episodes of intense, stabbing, electric shock-like pain in the areas of the face where the three branches of the nerve are distributed i.

The pain is also commonly felt in the mouth mimicking toothache, often misleading clinicians to recommend irreversible dental treatments such as root canal therapy and extractions that do not address the source of the problem. The pain can be spontaneous or triggered by light touch, eating, chewing, talking, shaving, washing the face, or a breeze against the face.

Initially, the disorder may present with less intense, longer-lasting, dull ache easily confused with TMJ disorders or mild to moderate burning pain with occasional superimposed stabs of electric-like pain. The primary cause of TGN is damage to the protective covering of the nerve fibers in the brain stem, usually due to an artery pressing against the nerve.

The average age of onset is typically between years. Other causes of TGN include diseases that also damage the covering layer around the trigeminal nerve fibers, such as brain tumors or multiple sclerosis MS , especially seen in younger patients. Before any treatment is rendered, a definitive diagnosis must be made by a specialist with focused expertise in facial pain conditions.

Initial treatment of TGN is usually by means of anti-epileptic drugs. Miscellaneous » Unclassified. Computing » Gaming. Medical » Nursing. We're doing our best to make sure our content is useful, accurate and safe. If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.

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