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Can Exercise Increase Liver Enzymes?

How long do liver enzymes stay elevated after exercise? ALT and AST can remain elevated for 7 or more days after strenuous exercise. The higher the intensity and the longer the duration of workout will result in higher peak levels and levels remaining high for longer. Untrained athletes will see larger and longer increases relative to more trained athletes..

How does exercise affect the liver? In the liver, exercise increases fatty acid oxidation, decreases fatty acid synthesis, and prevents mitochondrial and hepatocellular damage through a reduction of the release of damage-associated molecular patterns. In conclusion, physical exercise is a proven therapeutic strategy to improve fatty liver disease.