Heart Risk Calculator

Understand Your Heart Health Risk

Adjust the sliders to see how your lifestyle choices affect your cardiovascular disease risk in real time.

This tool is for educational purposes only and does not replace medical advice. Always consult your doctor or cardiologist for personalised guidance.

Smoking & Tobacco

0
050 yrs

Physical Activity

2 hrs

e.g. brisk walking, cycling, swimming

014 hrs
0.5 hrs

e.g. running, HIIT, sports

010 hrs
8 hrs
216 hrs

Diet & Nutrition

3
010+
5
014

Body Weight & BMI

176 lbs
88400 lbs
5'7"
4'6"7'0"
27.7
UnderweightHealthyOverweightObese
35 in

Central obesity risk: >35 in (women), >40 in (men)

22"60"

Alcohol Consumption

7

1 standard drink ≈ 330 ml beer / 125 ml wine / 25 ml spirits

035+

Sleep Quality

6.5 hrs
312 hrs

Stress & Mental Health

6 / 10
NoneModerateExtreme

Medication Adherence

Your Lifestyle Risk Score

42
Moderate Risk
LowModerateHighVery High

Factor breakdown

AHA PREVENT™ 10-Year Cardiovascular Risk Score

The 2023 AHA PREVENT™ equations — now endorsed by the 2026 ACC/AHA Guidelines — predict your 10-year risk of heart attack, stroke, and heart failure. Unlike the older Pooled Cohort Equations, PREVENT is race-free, better calibrated, and includes kidney function and BMI. Enter values from your most recent blood test.

years (30–79)
mg/dL
mg/dL
mmHg
mL/min/1.73m²

From your lab report — if unknown, 90 is average for a healthy adult

kg/m²

Your BMI from the Lifestyle tab auto-fills here

AHA PREVENT™ Equations — Khan SS et al., Circulation 2024;149(6):430-449.  Reference  |  Now endorsed by the 2026 ACC/AHA Dyslipidemia Guideline

Your Personalised Action Plan 0 / 8 areas optimised

Based on your lifestyle inputs, here are the highest-impact changes you can discuss with your cardiologist.