For a detailed guide on understanding each LFT value and reference ranges, visit Blood Test Centers USA
The liver plays a vital role in metabolism, detoxification, and overall health. Liver Function Tests (LFTs) are routine blood tests that help assess how well your liver is working and detect potential liver conditions early. Key Components of LFTs ALT (Alanine Aminotransferase) and AST (Aspartate Aminotransferase) These enzymes indicate liver cell health . Elevated levels may suggest liver damage due to hepatitis, fatty liver, or other conditions. ALP (Alkaline Phosphatase) ALP helps detect bile duct obstruction or liver disease . Elevated levels can indicate liver or bone issues. Bilirubin Bilirubin measures how effectively your liver is processing waste products. High bilirubin levels can cause jaundice (yellowing of skin and eyes). Albumin and Total Protein These proteins reflect your liver’s ability to synthesize essential proteins for blood and tissue health. Abnormal levels may indicate liver dysfunction or malnutrition. GGT (Gamma-Glutamyl Transferase) GGT helps det...