There is no scientific basis for snake venom to treat cancer. For cancer patients, surgical treatment, chemotherapy, radiotherapy and other methods can be adopted to control it. 1. Surgery: the lesion and surrounding tissues involved can be removed through surgery, and patients with surgical indications should actively undergo surgery. 2. Chemotherapy: Tumor cells can be killed by chemotherapy, which can effectively control the progression of the disease and relieve the symptoms. 3. Radiation therapy: Radiation therapy can be used to kill tumor cells, which can effectively alleviate the progress of the disease, and can also be combined with chemotherapy as an auxiliary treatment during surgery to alleviate the symptoms. Snake venom treatment for cancer has no clinical application, and snake venom itself will cause damage to the patient’s body, so it is recommended for cancer patients to go to regular hospitals, cooperate with doctors to standardize treatment, and not to listen to biased prescriptions.