What is Lipase Test?
The lipase test is used to quantify the level of the protein or enzyme called lipase present in the blood. Lipase is released by the pancreas, the gland located in the abdomen behind the stomach. Lipase is involved in the absorption and digestion of fats. The lipase test is also known as LPS or serum lipase.
Lipases are released by the body after we consume food to digest it. Normally, lipase occurs at low levels in the body, and a high level of lipase in the body is considered abnormal, which is usually associated with inflammation of the pancreas or any other disease of the pancreas. Injury or inflammation of the pancreas leads to the diffusion of this enzyme into the bloodstream. Usually, another test called amylase is performed together with the lipase test to get a clear picture of the diagnosis of pancreatic disorders.
What is Lipase Test used for?
The lipase test is used to diagnose pancreatitis or other disorders of the pancreas, the presence of chronic diseases like cystic fibrosis, and any pancreatic blockages. A lipase test is also used to monitor conditions such as pancreatic cysts, Crohn’s disease, peritonitis, and celiac disease.
Understanding the test results of the Lipase Test
A high lipase level indicates the presence of conditions affecting the pancreas. Normal lipase levels vary among different laboratories. Acute pancreatitis is associated with about a five to ten-fold increase in the reference value. Other conditions associated with high lipase levels include blockages in the pancreas, peptic ulcers, kidney disease, and disorders of the gallbladder.
A low level of lipase may indicate a decrease in the number of cells that synthesize lipase in the pancreas. However, abnormal lipase levels may not always be associated with disorders of the pancreas. Sometimes, it may be induced by drugs like birth control pills or codeine. Always go for the doctor’s opinion rather than self-diagnose.
For more information, book an appointment at Yashoda Hospital.