The care of severe pancreatitis is very important, as follows: 1, the development of severe pancreatitis is relatively fast, very rapid and changeable, need to strengthen the monitoring, such as heart, heart rate, blood pressure, oxygen changes. Only timely monitoring will be timely detection of the impact of blood pressure, respiratory failure, will be the first time to tell the entire medical rescue team, able to give the patient timely rescue; 2, strengthen the control of diet, because many patients with severe pancreatitis can not eat and drink, to do a good job explaining the work of the temporary can not eat; 3, for the bloated stomach of the patient to promote gastrointestinal peristalsis, to help promote defecation. Patients at this time the spirit of anxiety, stomach distension, discomfort, thirst, to do a good job of psychological care, to strengthen the communication with the patient, so that they understand the danger of the disease; 4, monitoring urine, because some people will appear slowly less urine, patients with severe pancreatitis will be combined with renal function injury, there will be a decrease in urine, which are changes in the condition, the skin bruises on the body, and other organ function damage. If there are these problems, the first time to find out, the first time to communicate with the doctor, and timely take appropriate preventive treatment measures.