When a pregnant woman develops mild fatty liver with normal liver function, she can be regulated by general measures. If the pregnant woman has acute fatty liver in pregnancy in the late pregnancy, she needs to terminate the pregnancy and take medication. If the pregnant woman has mild fatty liver in early or middle pregnancy, and the patient’s liver function is normal, at this time, the patient needs to adjust the diet structure, the diet should be a small amount of meals, and should eat less fried chicken, meat and other foods with high fat content, as well as sweets, candies and other foods with high sugar content. It is recommended to eat green vegetables and tomatoes in moderation, as well as beef, eggs and other foods rich in vitamins and proteins. In addition, pregnant women should have appropriate aerobic exercise every day, such as brisk walking, jogging, etc., and they need to monitor the indicators of blood sugar, blood fat, weight, liver function, etc. every day. If acute fatty liver of pregnancy occurs in late pregnancy, the pregnancy should be terminated by vaginal delivery or cesarean section. At the same time, it is also necessary to follow the doctor’s instructions to give the patient intravenous glucose solution, amino acid solution and other easy to replenish energy and protein. It is recommended that pregnant women with fatty liver need to consult a doctor in time, and the doctor will choose the appropriate method of treatment according to the condition of the pregnant woman.