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Intel Lab Diagnostics Dubai
Single Biomarker

Amylase

Pancreatic Enzyme (Amylase)

Amylase is an enzyme that helps digest starches. This blood test measures amylase levels to help diagnose pancreatic disorders and other digestive conditions. No fasting is typically required.

BLOOD24 HOURSNO FASTING
AEDAED85
  • Free home collection
  • Physician-reviewed report

24 Hours

Turnaround

Blood

Sample

About This Test

What the Amylase test tells you

Amylase is a digestive enzyme whose job is to break starch into smaller sugars. It is made in two places: the pancreas, which releases it into the small intestine, and the salivary glands, which start the process while you chew. Only a small amount normally circulates in the blood, so measuring it says something about whether either of those glands is inflamed or whether the enzyme is being cleared from the body less efficiently than usual.

The test earns its place in urgent care. When the pancreas becomes acutely inflamed, enzyme escapes from the damaged tissue into the bloodstream and the blood level climbs quickly, often within hours of the pain starting. That makes amylase a useful early test in someone with sudden, severe upper abdominal pain that bores through to the back, particularly when it comes with nausea and vomiting. It rises early but also falls back fairly quickly, so a sample taken several days into an illness can look deceptively unremarkable.

Amylase is not exclusive to the pancreas, which is why it is rarely interpreted alone. Salivary gland inflammation, a blocked salivary duct, mumps, a perforated or obstructed bowel, an ectopic pregnancy and reduced kidney clearance can all raise it. There is also a harmless quirk called macroamylasaemia, in which amylase binds to a large protein and cannot be filtered out by the kidneys, producing a persistently high blood level in a person who feels entirely well. For these reasons lipase is often measured at the same time, since it is more specific to the pancreas and stays elevated longer.

Sample type
Blood
Measured in
U/L
Turnaround
24 Hours
Fasting
Not required
Best for
Adults & teens
Why Get Tested?

This test is ordered when you present with severe abdominal pain, nausea, or vomiting to rule out or confirm acute pancreatitis. It may also be used to monitor chronic pancreatic conditions.

  • Assess acute abdominal pain

    In sudden severe upper abdominal pain, amylase is one of the first blood tests used to judge whether the pancreas is involved.

  • Rises early in pancreatitis

    Enzyme escapes into the blood soon after the pancreas becomes inflamed, which makes the test useful in the first hours of an illness.

  • Investigate salivary problems

    Painful swelling in front of the ear or under the jaw can raise amylase, helping your doctor separate a salivary cause from a pancreatic one.

  • Explain an unexpected result

    When amylase is high in someone who feels well, this test alongside lipase helps your doctor identify harmless causes such as macroamylasaemia.

When This Test Is Ordered

Reasons your doctor may request the Amylase test

Your doctor may order this test for any of the reasons below. Some are routine checks, others follow specific symptoms or an earlier result.

  • Sudden abdominal pain

    • Sudden severe pain in the upper abdomen, especially if it radiates through to the back.
    • Persistent nausea and vomiting with abdominal tenderness.

  • Salivary glands & unexplained results

    • Painful swelling of the salivary glands, or suspected mumps.
    • An unexplained raised amylase found incidentally on an earlier test.

  • Known pancreatic disease & procedures

    • Known chronic pancreatic disease being monitored over time.
    • Assessment before or after procedures involving the pancreatic or bile ducts.
Preparation
The short version
No prep needed.
  • Blood
  • Free home collection
  • No fasting
  • Results in 24 Hours
  1. 1
    Book any time

    No fasting window: pick any slot that suits you, online or on WhatsApp.

  2. 2
    We come to you

    A DHA-licensed nurse collects your sample at home or in the office: free home collection.

  3. 3
    Results in 24 Hours

    A physician-reviewed, easy-to-read report lands securely by WhatsApp and email.

Prep note
Physician reviewed

Fasting is not usually required, and when the test is ordered urgently for abdominal pain it should never be delayed for it.

If it is being done as a planned outpatient test, an overnight fast with water allowed is preferred, since a recent meal and alcohol can both nudge the result. Avoid alcohol for a couple of days beforehand.

Tell the team when your pain began, because amylase changes markedly over the first days of an illness and the timing shapes how the result is read. Mention any medicines you take, particularly diuretics, opioid painkillers and some diabetes treatments, and let them know about any recent procedure involving the bile or pancreatic ducts.

Understanding Your Results

A result in the Low band, reported in U/L, is usually not a concern; it matters mainly where enzyme-producing tissue has been lost: chronic pancreatitis, cystic fibrosis, or pancreatic surgery. The Normal band is the expected range. A result in the High band most often reflects acute inflammation of the pancreas, but amylase also comes from the salivary glands, so mumps, a duct stone or gland inflammation raise it too, as can bowel obstruction, reduced kidney clearance and some medicines. A high level in someone who feels well may be macroamylasaemia, a harmless quirk in which amylase cannot be filtered out. Timing matters: amylase climbs within hours of the pain starting and falls back within days, so a late sample can look unremarkable, and its height does not show how severe the illness is. Lipase is measured alongside, and your doctor reads both with your symptoms and history.

SmartReport
30110
Healthy zone70U/LNormal
Reference ranges · U/L
Low
Below typical range: usually not concerning.
0–29
Normal
Normal pancreatic/salivary enzyme level.
30–110
High
Elevated: may indicate pancreatitis or salivary issues. Consult your physician.
111–500

Ranges are a guide: your physician interprets your result alongside your symptoms and history.

Reading a High or Low Result

  • What a higher result can point to

    • Acute inflammation of the pancreas, which typically produces the most striking elevations.
    • Salivary gland disorders, including mumps, a stone in the duct, or gland inflammation.
    • Bowel obstruction, perforation, or reduced blood supply to the intestine.
    • Reduced kidney function, since the kidneys clear amylase from the blood.
    • Macroamylasaemia, where the enzyme binds a large protein and cannot be filtered out, despite normal health.
    • Alcohol, certain medicines, and procedures that instrument the pancreatic duct.

  • What a lower result can point to

    • Long-standing chronic pancreatitis in which much of the enzyme-producing tissue has been lost.
    • Cystic fibrosis affecting the pancreas and its ability to secrete enzymes.
    • Surgical removal of a substantial part of the pancreas.

These are possibilities, not diagnoses. A single value outside the reference range is interpreted alongside your symptoms, history and other tests: your doctor decides what it means for you.

Limitations & Safety

What this test cannot tell you

  • Amylase comes from the salivary glands as well as the pancreas, so a raised result is not specific to pancreatic disease.
  • It rises and falls quickly, so a sample taken late in the illness can be unremarkable even when pancreatitis has occurred.
  • The height of the result does not reflect how severe the illness is or how it will progress.
  • Reduced kidney clearance and macroamylasaemia can both raise the level in the absence of any pancreatic problem.

Risks of the blood draw

  • Mild bruising or brief soreness where the needle went in.
  • Occasional lightheadedness, which settles after a few minutes of rest.
  • Bleeding or infection at the site, which is rare with sterile single-use equipment.
Key Points
  • 1Amylase digests starch and comes from both the pancreas and the salivary glands.
  • 2It rises early in acute pancreatitis but returns towards baseline within a few days.
  • 3Lipase is usually measured alongside because it is more specific to the pancreas.
  • 4A high result in someone who feels well may reflect macroamylasaemia or reduced kidney clearance.
  • 5The size of the elevation does not indicate how severe the underlying illness is.
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Frequently Asked Questions

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Lipase comes almost entirely from the pancreas, whereas amylase also comes from the salivary glands and other tissues. Lipase also stays elevated longer, so it remains informative when a patient presents a few days after the pain began. Many doctors order both.