Whether a pancreatic tumor is benign or malignant depends on the growth rate of the tumor, its border, envelope, and whether it has spread or metastasized, etc. It is recommended to consult a doctor in a timely manner. If the pancreatic tumor grows slowly, has a complete periphery, clear boundary, and has not spread or metastasized to lymph nodes, it can be identified as a benign pancreatic tumor. However, if the pancreatic tumor grows faster, does not have a complete envelope, has unclear borders, and has spread and lymph node metastasis, it can be recognized as a malignant pancreatic tumor. Both benign and malignant pancreatic tumors need to go to the hospital for treatment immediately. Early detection, early diagnosis and early treatment are the keys to treat pancreatic tumors, and it is suggested that patients should not smoke and drink during the period of treatment, ensure sufficient sleep quality, and eat a light diet, and try not to take in spicy and stimulating food, so as not to aggravate the condition.