Visceral Fat Calculator
Estimate visceral fat area (VAT, cm²) using age, sex, waist, proximal thigh, height, and weight.
Estimated visceral fat area
139cm²
Visceral Obesity
BMI (model input): 26
Many studies use ~130 cm² as a visceral-obesity screening threshold. This is a trend tool, not a diagnosis.
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Try the AI estimator →FAQ
What does this calculator estimate?
Visceral fat area (VAT) in cm² from anthropometric inputs using published regression equations that approximate CT-derived VAT.
What is the 130 cm² threshold?
Many studies use about 130 cm² as a visceral-obesity screening threshold associated with higher cardiometabolic risk. Treat this as a signal, not a diagnosis.