Pancreatitis can occur at any stage of pregnancy, especially in the late stages, and is often severe. This may be due to the following possible reasons: 1. The quality and quantity of diet increases significantly during pregnancy, while activity decreases, making high fat significantly increase along with the increase in pregnancy. 2, the abundance of peripancreatic fat during pregnancy, the hypercoagulable state of blood and the enlarged uterus compressing the pancreas, making the pancreas susceptible to ischemia, necrosis and infection; 3, the early stage of pancreatitis, the lack of effective maternal blood circulation and the uterus stimulated by intra-abdominal inflammation leading to fetal abortion, preterm delivery and intrauterine distress When pregnant women have symptoms such as epigastric pain, nausea and vomiting, they should not simply consider it as a reaction to pregnancy, but should promptly go to the hospital for examination Hepatobiliary and pancreatic ultrasound, blood and urine amylase for early diagnosis and early treatment. The treatment should be chosen by the surgeon and the obstetrician and gynecologist together according to the specific situation of the pregnant woman. Treat the pregnant woman while ensuring the health of the fetus. Generally speaking, acute pancreatitis in pregnancy is mainly treated conservatively, trying to choose drugs with few side effects on the fetus, actively correcting shock caused by acute pancreatitis, maintaining placental perfusion, and intravenously supplementing nutrition to meet the needs of the mother and fetus. When the condition is critical and the conservative treatment is not effective, emergency surgery is required, and surgery is performed after termination of pregnancy in early pregnancy; fetal organ development is completed in the middle of pregnancy, and spontaneous abortion and preterm delivery are less likely, so pancreatic surgery can be performed directly, and the fetus can be preserved as much as possible after surgery. For patients in late pregnancy, surgery is best arranged after delivery; if signs of intrauterine distress appear during treatment, a timely cesarean section should be performed to prevent fetal death in the uterus. In conclusion, women should deal with biliary tract disorders before pregnancy, eat a reasonable diet and exercise appropriately. Once acute pancreatitis occurs, you should go to the hospital for early diagnosis and regular treatment to ensure the safety of mother and child.