ALKALINE PHOSPHATASE

Alkaline phosphatase (ALP) is an enzyme found in various tissues, including the liver, bones, kidneys, and bile ducts. The ALP test measures the level of this enzyme in the blood and is commonly used to evaluate liver and bone health. Elevated ALP levels can indicate liver disease, bile duct obstruction, bone disorders, or certain types of cancer. This test is often performed alongside other liver function tests, such as ALT and AST, to provide a comprehensive assessment of liver health. It can also help diagnose conditions that affect bone metabolism, such as Paget’s disease and osteomalacia.