No other disease that humans have can be more painful than the terrible pain of Trigeminal Neuralgia. One in 25000 people suffer from this painful misery; making life miserable and most patients get ideas of committing suicide rather than suffering from such an agony.
You also need homeopathy:
The conventional medicines, largely consisting of the use of anti-epileptic medicines called Carbamazepine (Tagretol or Mazetol) or Gabapentin (Gabantin) are certainly useful; but not to all and not capable of giving lasting relief. Besides their significant side effects, many patients get only partial relief with these medicines. And the neurologist may keep in increasing the dose of the medicines, say Carbamazepine 200 mg, twice a day to three times a day; or dose 300 mg. 3-4 times a day; or the dose as high as the total of 2000 mg per day, in extreme cases.