Dear R.C.: With abnormal liver tests and your liver sonogram, I would be concerned that you had metabolic-associated ...

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.

I’m a generally healthy 73-year-old man. I recently had blood work done and was incidentally noted to have high liver tests ...