What is being analysed?

The amount of amylase in the blood or urine is being analysed.

What does the result mean?

The results of amylase values should be evaluated by a doctor along with the symptoms presented by the person so that the cause of their alteration is diagnosed and the appropriate treatment is indicated.

Why are amylase levels analysed?

The serum amylase test is used to help diagnose pancreatic diseases such as acute pancreatitis, for example, or other problems that may alter the functioning of this organ. In addition, the doctor may also request a urine amylase test that helps evaluate kidney function and can be used during the treatment of renal failure to evaluate the effectiveness of treatment.

When is this analysis required?

The analysis of amylase is performed when a pancreatic or renal disease is suspected.

What sample is required?

A blood or urine sample is required.

Is any prior preparation necessary?

No special preparation is required before the amylase test.

What are the normal values?

Normal amylase values are: Between 30 to 118 U/L of blood in people under 60 years old; Up to 151 U/L of blood in people over 60 years old. The normal value of amylase varies according to the laboratory and the technique used to perform the test, so it is important that the results be evaluated by a doctor.

What does it mean to have altered values?

Blood amylase levels can be altered due to the involvement of the salivary glands, as a cause of parotitis, for example, or due to problems related to the pancreas, as is the case with acute and chronic pancreatitis.