Long-term survival factors of pancreatic tail cancer patients should strengthen daily life management as well as actively cooperate with doctor’s treatment. 1. Daily life management: Pancreatic tail cancer patients should pay attention to diet in daily life, often consume fresh vegetables and fruits, avoid spicy and stimulating diet, provide patients with a good treatment environment, and prohibit smoking and drinking. 2. Actively cooperating with treatment: Pancreatic tail cancer patients are advised to choose appropriate treatment methods under doctors’ guidance according to the difference of patients’ conditions, such as using drugs like tamoxifen, gemcitabine, oxaliplatin and so on, and they can also undergo surgical treatments, such as total pancreatectomy, pancreatic tail resection with lymph node dissection and so on, to alleviate the survival cycle of patients with pancreatic tail cancer under doctor’s judgment. Pancreatic body tail cancer patients are recommended to go to the hospital in time and choose the appropriate treatment method under doctor’s judgment, so as to avoid serious impacts on patients.