Ulinastatin is a protease inhibitor commonly used in acute pancreatitis, chronic recurrent pancreatitis, and other diseases.

　　Adverse reactions to ulinastatin include

　　The serious side effects of this product are: shock, anaphylactic shock. In the course of medication, the patient should be fully observed. In case of symptoms such as decreased blood pressure, accelerated pulse, chest tightness, dyspnea, skin flushing, urticaria, etc., the drug should be stopped and treated appropriately. Leukopenia (frequency unknown).

　　This product can also cause the blood system: occasionally see leukopenia or eosinophil increase; Digestive system: occasionally see nausea, vomiting, diarrhea and other gastrointestinal symptoms, occasionally have aspartate aminotransferase (AST), alanine aminotransferase (ALT) rise, liver function is abnormal; Local injection site: occasionally vascular pain, redness, itching, rash, etc. Skin and its accessories: occasional rash, itching, skin allergy, etc. Systemic damage: occasionally see chills, fever, allergy, anaphylactic reaction, allergic symptoms should be stopped immediately, and appropriate treatment.