Cardiac Risk Assessment Calculator

Framingham Risk Equation:

\[ Risk \% = f(Age, Chol, SBP, etc.) \]

10-Year Cardiac Risk:

Unit Converter ▲

Unit Converter ▼

From:	To:

1. What is the Cardiac Risk Assessment Calculator?

The Cardiac Risk Assessment Calculator estimates 10-year risk of developing cardiovascular disease using the Framingham risk equation. It evaluates multiple risk factors including age, cholesterol levels, and blood pressure to provide personalized risk assessment.

2. How Does the Calculator Work?

The calculator uses the Framingham risk equation:

\[ Risk \% = f(Age, Chol, SBP, etc.) \]

Where:

\( Age \) — Age in years
\( Chol \) — Total cholesterol (mg/dL)
\( SBP \) — Systolic blood pressure (mmHg)

Explanation: The equation calculates the probability of developing coronary heart disease within 10 years based on established risk factors from the Framingham Heart Study.

3. Importance of Cardiac Risk Assessment

Details: Early identification of cardiovascular risk allows for timely interventions, lifestyle modifications, and preventive treatments to reduce the likelihood of heart attacks, strokes, and other cardiovascular events.

4. Using the Calculator

Tips: Enter age in years, total cholesterol in mg/dL, and systolic blood pressure in mmHg. Use fasting cholesterol values for most accurate results. All values must be valid positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is considered a normal cardiac risk?
A: Low risk is generally below 10%, intermediate risk is 10-20%, and high risk is above 20% for 10-year cardiovascular events.

Q2: How often should cardiac risk be assessed?
A: Adults should have their cardiovascular risk assessed every 4-6 years, or more frequently if risk factors are present.

Q3: What other factors influence cardiac risk?
A: Smoking status, diabetes, family history, HDL cholesterol, and lifestyle factors also significantly impact cardiovascular risk.

Q4: Can risk be reduced if it's high?
A: Yes, through lifestyle changes (diet, exercise, smoking cessation) and medical interventions (medications for blood pressure, cholesterol).

Q5: Is this calculator suitable for everyone?
A: The Framingham equation is validated for adults 30-74 years old without pre-existing cardiovascular disease. Consult healthcare providers for personalized assessment.