How long does it take to recover from pancreatic tumor puncture biopsy depends on the individual’s condition, usually 3~5 days to recover; if the recovery is slower or complications occur, the recovery period needs to be extended. Pancreatic tumor puncture biopsy recovery time depends on the individual’s physical condition, the size of trauma and complications. If the patient is in good physical condition, less traumatic and without complications, the recovery time after puncture biopsy is relatively short, about 3~5 days. For patients with greater trauma, poor fitness, and comorbidities (infection, bleeding, etc.), the recovery time is longer. Generally, it is required that after puncture biopsy of pancreatic tumor, bed rest for a short period of time, and then get out of bed appropriately when the body gradually recovers and the limbs are able to move normally, but the activities should be moderate. Observe the puncture site and abdominal signs; closely monitor the vital signs, including heartbeat, pulse, respiratory rate, etc. For patients with emergency conditions, inform the doctor immediately and deal with them accordingly. After the pancreatic tumor puncture biopsy, it is recommended to be hospitalized for observation for a period of time, and then consider discharge when the body is normal and there are no complications or serious symptoms, which should be carried out under the guidance of professional physicians.