Description

Aldolase is an enzyme that helps break down sugars to produce energy for the body. It is found in especially high concentrations in the skeletal muscles, liver, and brain.

Why the Aldolase Test Is Important

A blood test for aldolase measures the amount of this enzyme in your blood and can help detect or monitor:

  • Muscle Damage or Disease – Conditions such as muscular dystrophy, myositis, or other muscle disorders can cause elevated aldolase.
  • Liver Damage – Liver inflammation or injury can raise aldolase levels.
  • Other Organ Injury – Because aldolase is also found in the brain and other tissues, certain injuries or diseases can cause abnormal results.

High aldolase levels usually indicate that muscle or organ cells have been damaged, releasing the enzyme into the bloodstream.

Fasting: Not required.