AST/ALT Ratio Calculator

Free calculate AST/ALT ratio from liver function tests. Get instant, accurate results with our easy-to-use calculator.

Liver Function Tests

Results

Enter AST and ALT values to calculate ratio

About AST/ALT Ratio

  • • Normal ratio: approximately 1.0
  • • Ratio >2: Suggests alcoholic liver disease
  • • Ratio <1: Often seen in NAFLD or viral hepatitis
  • • Interpretation should consider clinical context