After the recurrence of trigeminal neuralgia, oral medication can be considered as the initial treatment. If the effect of the medication is not clear, or the side effects are intolerable, then balloon compression or radiofrequency treatment can be considered. These two methods can be used repeatedly, but they also have a certain recurrence rate. If neither medication nor radiofrequency treatment achieves satisfactory results, then surgical treatment can be considered. Microvascular decompression surgery of the trigeminal nerve can be performed under a microscope, where the trigeminal nerve and the blood vessel compressing it are separated, which can fundamentally resolve trigeminal neuralgia. (Specific medications should be used under the guidance of a physician.)