Natural Treatment of Trigeminal Neuralgia Introduction Herbal Remedies Diet and Lifestyle About Neuralgia Neuralgia is a condition of a sudden, painful attack as a result of a change in neurological structure or function due to irritation or damage to the nerves without stimulating pain receptor cells which affects the cranial nerves. The severe pain or mild burning sensation may occur on the face and inside the mouth. It is broadly classified into four types: Trigeminal Neuralgia Glossopharyngeal Neuralgia Occipital Neuralgia