Phenytoin (Dilantin) and acupuncture therapy in the treatment of intractable oral and facial pain.

Phenytoin is an anti-convulsant and anti-arrhythmic medication. Manufactured by various pharmaceutical companies with various brand names, phenytoin (PHT) is also known as Dilantain, Hydantoin or Phenytek in the United States; Dilantain or Remytoine in Canada; Epamin, Hidantoina in Mexico; and Fenidatoin or Fenitron or other names elsewhere in the world. Phenytoin (PHT) is especially useful for patients suffering from intractable oral and facial pain especially those who exhibit anger, stress, depression and irrational emotions commonly seen in the patients with oral and facial pain. When used properly, Phenytoin is also an effective anxiolysis drug in addition to its theraputic effects on pain and can be used alone or, even better, if combined with other compatible sedatives. Phenytoin is particularly valuable when combined with acupuncture for patients with trigeminal neuralgia, glossopharyneal neuralgia, Bell's palsy, and some other facial paralysis and pain. It also has an advantage of keeping the patient relatively lucid after treatment. Either PHT or acupuncture alone can benefit patients but the success of treatment outcome may be limited. We found by combining both acupuncture and PHT with Selective Drug Uptake Enhancement by stimulating middle finger at the first segment of ventral (palmar) and lateral surfaces, as well as prescribing PHT with the dosage predetermined for each patient by Bi-Digital O-Ring Test (BDORT), the treatment outcome was much better resulted with less recurrence and intensity of pain during episodes of attack. Patients with Bell's palsy were most benefited by acupuncture therapy that could completely get rid of the illness.