Health Risk calculators
6 free tools in this category.
Heart Rate Calculator
Estimate max heart rate from age.
Target Heart Rate Calculator
Estimate training heart-rate zones.
Blood Pressure Category Checker
Categorise blood pressure readings (AHA guidelines).
Cholesterol Ratio Calculator
Calculate Total Cholesterol to HDL ratio.
Diabetes Risk Score
Educational risk score (FINDRISC-style). Not a diagnosis.
Metabolic Age Calculator
Compare your BMR with the population average for your age.