Nancy Dehra on Instagram: "Liver Function Tests (LFTs) – measures enzymes like ALT, AST, ALP, and bilirubin. Elevated ALP and bilirubin may suggest bile flow obstruction. Serum Bile Acids – checks how well bile acids are circulating. Elevated levels can mean poor bile flow or liver dysfunction. These are suggestions. The issue can also be stemming from some other reason. A proper metabolic evaluation can help you in understanding the root cause. If you are unable to figure out why you are facing