Low-grade glioma is mainly treated by radiotherapy, chemotherapy, surgery and medication. 1. Low-grade glioma is mainly treated by surgery, which is mainly craniectomy, which can directly remove tumor tissues, thus reducing intracranial pressure and improving symptoms rapidly and effectively. 2. Chemotherapy program includes temozolomide chemotherapy program and PCV chemotherapy program, which can be used as adjuvant therapy after surgery and can effectively improve the condition and inhibit the growth of tumor cells. 3. Radiotherapy mainly includes conventional radiation therapy, radionuclide internal radiation therapy and stereotactic radiation therapy. It can be used as auxiliary treatment after surgery, which can delay the growth and reproduction of tumor cells and improve the condition to a certain extent. 4. When combined with cerebral edema, epilepsy, etc., targeted drug treatment can be given under the guidance of doctors, such as the use of mannitol to relieve the symptoms of cerebral edema as prescribed by doctors. If diagnosed as low-grade glioma, one should seek medical treatment in time, and should not use medication without authorization to avoid delaying the condition. In daily life, one should pay attention to rest, maintain regular work and rest, quit smoking and drinking, and avoid overwork.