Trigeminal neuralgia occurs when the patient is irritated by abnormalities in the blood vessels that cause compression of the trigeminal nerve, resulting in “pain” in separate areas of the face. The pain is short-lived but intense and often unbearable. Most of the patients have serious psychological disorders due to untreated trigeminal neuralgia, so can trigeminal neuralgia be cured. Trigeminal neuralgia is a neurological disease, and many patients with trigeminal neuralgia have recurrent episodes of trigeminal neuralgia triggered by mental stimulation in their lives. Some patients with trigeminal neuralgia are caused by psychological factors. Usually, the more patients fear pain, the more pain they will feel because mental stimulation is a major factor in triggering trigeminal nerve pain. In addition, patients may also make themselves irritable due to nervousness about the onset of pain, which eventually leads to the onset of pain. There are also some patients who experience trigeminal nerve pain because of incomplete facial protection. Most patients with trigeminal neuralgia have one or more trigger points on their face that can be touched with a little carelessness and cause pain. Therefore, patients with trigeminal neuralgia should pay attention to facial protection and move gently during daily activities to avoid touching the trigger points. Then can trigeminal neuralgia be cured? Trigeminal neuralgia treatment should be carried out by choosing a regular hospital with experienced doctors with suitable therapies. Microvascular decompression surgery for trigeminal neuralgia is the only internationally recognized treatment method, which can decompress the trigeminal nerve root microvessels and isolate the contact stimulation between the vessels and the trigeminal nerve, and the excitability of the trigeminal nerve root will then disappear and return to normal. The patient’s trigeminal neuralgia then disappears after surgery, and normal nerve sensation and function are preserved, without affecting the patient’s quality of life.