There are several reasons for the appearance of high amylase in urine test: 1, may suffer from pancreatic diseases, such as acute pancreatitis, pancreatic tumor, pancreatic abscess, pancreatic cancer and other diseases, will lead to high amylase in urine. Because pancreatic diseases can lead to damage of pancreatic tissues, thus releasing a large amount of amylase, which can lead to high amylase in urine; 2. There is also a certain association with diseases such as mumps, peptic ulcer perforation, intestinal obstruction, biliary obstruction and cholecystitis, which can cause an increase in amylase, resulting in amylase flowing into urine and causing an increase in urinary amylase. It is advisable to go to a professional hospital immediately after the appearance of elevated urinary amylase to do the corresponding examination, confirm the diagnosis of the disease and timely targeted treatment, so as not to delay the disease. Pay attention to low salt, low fat, light diet, do not eat spicy, stimulating food.