A pancreatectomy is a surgical procedure that involves the removal of all or part of the pancreas. This operation is often performed to treat conditions such as pancreatic cancer, chronic pancreatitis, or other pancreatic diseases. Depending on the extent of the disease, the surgery can be a total pancreatectomy, where the entire pancreas is removed, or a partial pancreatectomy, where only a portion is taken out. After a pancreatectomy, patients may experience changes in digestion and blood sugar levels, as the pancreas plays a crucial role in producing digestive enzymes and insulin. Post-surgery, individuals may need to take enzyme supplements and monitor their blood sugar closely to manage these changes effectively.