Heart Disease Risk Calculator

This calculator is based on the Framingham Risk Score methodology, which has been validated in large population studies. However, it provides estimates for populations, not individuals. Your actual risk may differ based on factors not included in the calculation.

Heart age compares your cardiovascular risk to what would be typical for different ages. If your heart age is higher than your actual age, it means your risk factors make your cardiovascular system function like that of an older person.

HDL (high-density lipoprotein) is called 'good' cholesterol because it helps remove other forms of cholesterol from your bloodstream. Higher HDL levels are associated with lower cardiovascular risk. Exercise and healthy fats can increase HDL.

Optimal blood pressure is below 120/80 mmHg. 120-129 is elevated. 130-139 is Stage 1 hypertension. 140+ is Stage 2 hypertension. This calculator uses systolic (top number) pressure, which is more predictive of heart disease in most age groups.

Yes! Lifestyle changes can significantly reduce cardiovascular risk. Quitting smoking, regular exercise, healthy diet, maintaining healthy weight, and managing blood pressure and cholesterol can all lower your risk substantially.

No. Family history increases your risk but doesn't guarantee you'll develop heart disease. Many people with family history never have problems, especially if they maintain healthy lifestyles. Conversely, people without family history can still develop heart disease.

Recalculate annually or whenever you have new lab values. Also recalculate after major lifestyle changes (quitting smoking, starting exercise program, etc.) to see how your risk profile has improved.