Heart disease is the leading cause of death in the United States, and nearly everyone that experiences a heart attack, stroke or heart failure has at least one risk factor. The American Heart Association offers a free tool called PREVENT to estimate 10-year and 30-year cardiovascular disease (CVD) risk for people aged 30 to 79 without known CVD. Validated in a 2025 study published in the Journal of the American College of Cardiology, the tool’s algorithms are based on 10 years of data from more than 6.5 million Americans without known CVD. It is the first tool to combine cardiovascular, kidney and metabolic health measures. To access the calculator, visit professional.heart.org/en/guidelines-and-statements/prevent-calculator.

The calculator aims to promote earlier consultation between doctors and patients when higher risk is detected. These conversations can lead to lifestyle changes in diet, sleep quality and stress, alongside treatment, to reduce CVD risk.