The pancreas is located in the upper abdomen and left costal region. The back of the stomach and peritoneum surrounds the first lumbar vertebra and is located in the back wall of the abdomen. This is a very long gland band, about 14- 18cm long and weighing 65-75g. The lower edge of pancreas protrudes 5cm from the front surface of abdominal wall on navel, and the upper edge is equivalent to navel 10cm. About four fingers are located above the navel on the body surface, which is deeper. They are located in front of the spine. If inflammation occurs, there will be severe pain, and sometimes there will be inflammatory stimulation such as abdominal muscle tension. Pay attention to diet and living habits in life and develop a good body.

The pancreas is a very small organ deep in our body. Although small, the effect is extraordinary. It can be said to be one of the most important organs of the human body. The reason why the pancreas is one of the most important organs in human body is that it is a gland with exogenous function, and its physiological and pathological changes are closely related to life.