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Framingham-Based Assessment
Heart Risk Score Calculator —
Know Your 10-Year Cardiovascular Risk
Heart disease is the leading cause of death worldwide. This calculator uses the Framingham Risk Score — a clinically validated model — to estimate your 10-year risk of developing cardiovascular disease based on age, cholesterol, blood pressure, and lifestyle factors.
7Risk Factors
10-YearRisk Prediction
100%Free to Use
Between 20 and 79
Typically 130–320 mg/dL
Good cholesterol (20–100 mg/dL)
Top number of your BP reading
Your Heart Risk Assessment
Based on the Framingham Risk Score model
0%
10-Year Risk
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Your Risk Factors
Personalised Recommendations
Disclaimer: This calculator provides an estimate based on the Framingham Risk Score and is for educational purposes only. It is not a substitute for professional medical advice. Please consult your doctor for a comprehensive cardiovascular assessment.
What Is a Heart Risk Score?
A heart risk score estimates your probability of developing cardiovascular disease (heart attack or stroke) over the next 10 years based on known risk factors.
The Framingham Risk Score (FRS) is one of the most widely used tools globally. Developed from the long-running Framingham Heart Study, it uses a combination of age, gender, cholesterol levels, blood pressure, smoking status, and diabetes to predict cardiovascular risk. Physicians use this score to guide treatment decisions, including whether to recommend lifestyle changes or medication.
Key Insight: Nearly 80% of premature heart disease and stroke cases are preventable through lifestyle modifications — including diet, exercise, and quitting smoking.
Key Risk Factors Explained
High Cholesterol
Elevated total cholesterol and low HDL ("good") cholesterol increase plaque buildup in arteries, raising heart attack risk significantly.
Smoking
Smoking damages blood vessel walls, accelerates atherosclerosis, and doubles your risk of heart disease. Quitting reduces risk within months.
High Blood Pressure
Hypertension forces the heart to work harder, weakening arteries over time. A systolic BP above 140 mmHg significantly raises cardiovascular risk.
Diabetes
Diabetes damages blood vessels and nerves controlling the heart. Diabetics are 2–4 times more likely to develop cardiovascular disease.
Age & Gender
Risk increases with age. Men face higher risk earlier (over 45), while women's risk rises significantly after menopause (over 55).
HDL Cholesterol
HDL removes excess cholesterol from arteries. Levels above 60 mg/dL are protective, while below 40 mg/dL increases risk.
Understanding Your Risk Level
Your 10-year cardiovascular risk percentage falls into one of four categories:
Low Risk (< 10%)
Your heart disease risk is below average. Maintain healthy habits — balanced diet, regular exercise, and routine checkups.
Moderate Risk (10–20%)
You have some risk factors that need attention. Lifestyle modifications and regular monitoring are recommended.
High Risk (20–30%)
Significant risk present. Consult your doctor about medication alongside lifestyle changes. Annual heart checkups are essential.
Very High Risk (> 30%)
Immediate medical consultation recommended. Aggressive treatment and close monitoring are typically needed.
Frequently Asked Questions
The Framingham Risk Score has been validated in numerous studies and is widely used by physicians globally. However, it may underestimate risk in certain populations (e.g., South Asians) and does not account for all risk factors like family history or stress levels. It provides a useful starting point for discussion with your doctor.
Use your most recent fasting lipid profile results. Total cholesterol and HDL cholesterol values are typically available from routine blood tests. If you don't have recent values, consult your doctor for a blood test.
Yes! Quitting smoking, managing blood pressure, improving cholesterol through diet and exercise, controlling blood sugar, and maintaining a healthy weight can all significantly reduce your risk. Even small changes can make a measurable difference over time.
It's recommended to assess your cardiovascular risk annually, especially if you are over 40 or have existing risk factors. Regular health checkups including a lipid profile and blood pressure monitoring are essential for early detection.
Yes, family history is a significant risk factor. If a first-degree relative (parent or sibling) had heart disease before age 55 (men) or 65 (women), your risk is higher. The Framingham score does not include family history, so discuss this with your doctor for a more complete assessment.
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