Pancreatic Elastase

Pancreatic elastase is an enzyme produced by the pancreas to help digest food (proteins). Since elastase remains stable as it passes through the gastrointestinal tract, its levels in the stool directly reflect pancreatic output.

This test is especially useful for diagnosing exocrine pancreatic insufficiency (EPI), where the pancreas does not release enough digestive enzymes. EPI can occur due to conditions such as chronic pancreatitis, cystic fibrosis, diabetes, or pancreatic cancer. Individuals may experience symptoms like bloating, unexplained weight loss, diarrhea, and greasy or foul-smelling stools.

Doctors may suggest the Pancreatic Elastase test when a patient presents with signs of poor digestion or malabsorption. It is a convenient and reliable screening test to guide further diagnostic and treatment steps. 

For this test, collect a fresh stool sample in a clean, sterile, leak-proof screw-capped container, preferably one with a spoon. Only a small portion of about 5–10 grams (1–2 teaspoons) is needed, so avoid overfilling the container. Do not use matchboxes, paper, or other absorbent materials for collection, and ensure the sample is not contaminated with urine or water. Please also provide your doctor with a history of any medications you are taking, as these may affect the test results.

Test result ranges are approximate and may differ slightly between labs depending on the methodology and laboratory guidelines. Do not self-medicate and always consult a doctor to understand the test results correctly. 

Please note: This is an outsourced test. The sample for this test is collected by TATA 1MG and processed at a NABL accredited partnered lab.