Minimally invasive surgery for trigeminal neuralgia is still effective and should be strictly followed. Trigeminal neuralgia, also known as painful convulsions, is a relatively common cerebral neurological disease, which refers to recurrent, episodic, transient, paroxysmal severe pain confined to the area innervated by the trigeminal nerve. Patients will mainly have electric shock-like, cut-like, tear-like severe pain, each pain lasts for a few seconds to tens of seconds, when not attacked with no difference with normal people. For patients with trigeminal neuralgia, minimally invasive surgical treatments such as trigeminal nerve microvascular decompression surgery can be chosen with the doctor, which can relieve pain without producing sensory and motor disorders, and it is also a safe and effective surgical method widely used at present, which can relieve patients’ clinical symptoms by relieving the blood vessels from the compression of trigeminal nerve. It is recommended that patients with trigeminal neuralgia should consult a doctor in a timely manner and strictly follow the doctor’s instructions for treatment, choosing drugs or minimally invasive surgical treatment.