Calculate your Body Surface Area using multiple medical formulas (Du Bois, Mosteller, Haycock).
BSA provides a better estimate of metabolic mass than body weight alone. It's widely used in clinical settings for drug dosing, particularly for chemotherapy agents where dosing based on BSA reduces toxicity risk.
Body Surface Area is primarily used in medicine for calculating chemotherapy drug dosages, determining cardiac index, assessing burn severity, and adjusting medication doses for different body sizes.