TRIGEMINAL NEURALGIA

Trigeminal Neuralgia (TN) is a chronic pain condition that affects the trigeminal or 5th cranial nerve, one of the most widely distributed nerves in the head. TN is a form of neuropathic pain.

Symptoms of TrigeminalNeuralgia.
Pain varies, on what type of TN and may range from sudden, severe, and stabbing to a more constant aching, burning sensation. The intense flashes of pain can be triggered by vibration or contact with the cheek. The pain may affect a small area of the face or may spread.

THE DIAGNOSIS
TN is based primarily on the person's history and description of symptoms, along with results from physical and neurological examinations. A diagnosis of classical trigeminal neuralgia may be supported by an individual's positive response to a short course of an anti-seizure medication.

WHO DOES IT AFFECT?
Trigeminal Neuralgia occurs most often in people over the age of 50, although it can occur at any age, including infancy. The possibility of TN being caused by multiple sclerosis increases when it occurs in small adults. The incidence of new cases is approximately 12 per 100,000 people per year; the disorder is more common in women then men.

TREATMENT

• Medication such as anticonvulsant medicine;
• Tryclicic antidepressants
• Surgery such as ballon compression;
• Glycerol injection
• Radio frequency thermal lesioning

WORK CITED