How Cardiovascular Risk Is Calculated
Cardiovascular diseases (heart attack, stroke, angina) are the leading cause of death worldwide. The good news is that the risk is predictable and largely preventable.
How to Read the Result
| 10-Year Risk | Level | Meaning |
|---|---|---|
| < 5% | Low | Maintain a healthy lifestyle |
| 5-10% | Moderate | Improve modifiable factors |
| 10-20% | Medium-High | Medical consultation recommended |
| > 20% | High | Medical intervention necessary |
Modifiable Risk Factors
Unlike age and sex (non-modifiable), most risk factors can be improved:
- Smoking: quitting halves the risk in 1-2 years
- Blood pressure: every 10 mmHg reduction in systolic pressure reduces risk by 20%
- Cholesterol: Mediterranean diet and statins can reduce LDL cholesterol by 30-50%
- Diabetes: good glycemic control significantly reduces vascular complications
- Physical activity: 150 minutes weekly of moderate activity reduces risk by 20-30%
This tool provides an indicative estimate and does not replace medical advice.