Liver enzymes are proteins in your liver that speed up chemical reactions. If your liver is damaged, blood tests will show abnormally high levels of these enzymes circulating in your bloodstream.

For patients with chronic viral hepatitis, clinicians instinctively rely on liver enzyme measurements to estimate disease activity and assess need for liver biopsy or antiviral treatment. Although ...

Liver diseases are commonly diagnosed using serum enzyme assays, particularly for aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), gamma-glutamyl ...

Your liver plays a major role in digestion, metabolism, and detoxification (eliminating harmful substances from your body). Liver enzymes help the liver perform these functions by speeding up chemical ...

Liver enzymes can fluctuate due to factors like hormonal changes or reactions to medications. Fluctuations are often temporary, but long-term changes may indicate a condition that requires medical ...

Cannabidiol use at 5 mg/kg/day in healthy adults resulted in liver enzyme levels exceeding three times the upper limit of normal in 5.6%, with no significant changes in endocrine hormone levels ...