This test measures the level of amylase, an enzyme produced mainly by the pancreas and salivary glands that helps break down carbohydrates.
Diagnostic Value: Elevated amylase levels are commonly associated with acute or chronic pancreatitis, pancreatic duct obstruction, or gallstone-related inflammation. Low levels may occur with severe pancreatic damage or cystic fibrosis.
Clinical Significance: Amylase testing is essential for evaluating unexplained abdominal pain, nausea, or suspected pancreatic disease. When interpreted alongside lipase, it improves diagnostic accuracy for acute pancreatic injury.
Symptom Correlation: Patients may experience upper abdominal pain radiating to the back, bloating, fever, or vomiting.
Because it responds rapidly to pancreatic inflammation, amylase testing is a key tool for early detection and management of pancreatic disorders.