Pancreatitis lipase has not been able to return to normal values may be caused by inadequate dietary control, but also may be a normal situation in the process of disease regression. 1. Inadequate dietary control: Pancreatitis patients should have strict dietary control, inadequate dietary control can lead to lipase has not been able to return to normal. In the early stage of the disease, you should strictly fast, after the condition has been alleviated, you can eat appropriate fluid food, prohibit high protein food or too greasy food. During the recovery period, it is necessary to take a light diet and strictly control the diet, and the lipase enzyme will gradually return to normal. 2. Normal situation: the treatment of pancreatitis is a long-term process, lipase usually starts to rise 24-72 hours after the onset of the disease, usually lasts for about ten days before it begins to gradually decline, so it is possible that during this period, lipase has been higher than the normal value. If the patient’s condition is in remission and symptoms such as abdominal distension and abdominal pain are relieved, there is no need to be too concerned about the rise and fall of lipase. If the lipase does not return to normal for a long period of time, it is necessary to consult a doctor and follow the doctor’s instructions for the next step of treatment, so as to avoid delaying the condition.