It has a similar pain sensation as that of
trigeminal neuralgia but in a different location. This type of
neuralgia is rare and is usually one sided. The pain can be felt in the throat, tonsillar region, back of the tongue (not front), and even the ear and neck. The pain can be triggered by various activities such as laughing, chewing, coughing, speaking, etc.
The treatment is similar to that of trigeminal neuralgia. Medicines such as carbamazepine and phenytoin have had some success.