Metabolic
Amylase
LOINC 1798-8 · U/L
Ranges
Reference range: 30–110 U/L
What it is
Amylase is an enzyme, made mainly by the pancreas and salivary glands, that helps digest carbohydrates.
Why it matters
Blood amylase is used mainly to assess the pancreas, especially when pancreatitis is suspected.
What high values can mean
A higher value can occur with pancreatitis, salivary gland problems or some abdominal conditions.
What low values can mean
A lower value is less common and is interpreted in the clinical context.
How to improve it
Amylase reflects organ function rather than lifestyle; care focuses on the underlying cause when abnormal.
Food & lifestyle
Avoiding heavy alcohol use supports pancreatic health, a common factor in pancreatitis.
Preparing for the test
A blood test; fasting is not usually required — follow your lab's instructions.
When to talk to a doctor
Seek prompt medical care for severe abdominal pain; discuss abnormal amylase with a doctor.
Related markers
Sources
- MedlinePlus (NIH)
- Testing.com (AACC)
Content reviewed on June 26, 2026
Medical disclaimer
This content is for educational purposes only. It is not medical advice and does not diagnose, treat, or prevent any condition. Reference ranges vary between laboratories — always use the range printed on your report and discuss your results with a healthcare professional.
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