Cardiology calculators

Bedside cardiology calculators for hemodynamics, ECG, and lipids.

Mean Arterial Pressure (MAP) Calculator

Calculate mean arterial pressure (MAP) from systolic and diastolic blood pressure.

Corrected QT Interval (QTc) Calculator

Calculate corrected QT (QTc) using Bazett, Fridericia, Framingham, and Hodges formulas.

Friedewald LDL Cholesterol Calculator

Calculate LDL cholesterol using the Friedewald formula from total cholesterol, HDL, and triglycerides.