AMYLASE, SERUM

What this test checks

Measures amylase, an enzyme made by the pancreas that helps digest carbohydrates. Sharp rises usually mean the pancreas is inflamed.

Why do people get this test?

Useful when you have severe upper abdominal pain that radiates to the back — a classic sign of pancreatitis.

When you should consider this test

• Severe upper-belly pain, especially after a heavy meal or alcohol
• Persistent vomiting with stomach pain
• Follow-up of known pancreas disease

How to prepare

No fasting needed.