What Is a Heart Age Calculator and How Does It Work?
A 45-year-old with high blood pressure and high cholesterol can have a heart that behaves as if it belonged to a 60-year-old, and a fit 50-year-old can have a heart that performs like someone ten years younger. This gap between the number on a birth certificate and the actual condition of someone's arteries is exactly what a heart age calculator measures. It takes a handful of health numbers and turns them into a single, easy-to-understand age that reflects how the heart and blood vessels are really doing. The Basic Idea Behind Heart Age Heart age is not the same thing as biological age in general. Biological age can include all sorts of markers, like cell aging or organ function, across the whole body. Heart age stays narrow on purpose and focuses only on the risk of a heart attack or stroke over the next ten years. The concept works by comparing someone's personal risk factors against large population data. If a person's risk profile matches what is typical for, say, a 5...