Cardiovascular Risk

Overview

Cardiovascular risk is the likelihood that a person will develop heart attack, stroke, or other cardiovascular disease over the next 10 years or longer. Doctors estimate risk using a combination of factors, not one single test.

What the numbers mean

Risk calculators often include age, sex, blood pressure, smoking status, cholesterol, diabetes, and family history. The score is a guide to how likely someone is to have a major event and helps decide whether prevention steps or medication are needed.

Risk factors

High blood pressure, smoking, high cholesterol, diabetes, poor diet, inactivity, obesity, age, and family history all increase risk. Some risk is unavoidable, but much of it can be reduced with treatment or lifestyle changes.

Common blood tests

Cholesterol, HbA1c, kidney function, and sometimes inflammatory markers may be checked as part of cardiovascular risk assessment. Blood pressure and waist measurement are essential too.

Lifestyle information

Stopping smoking, moving more, eating a heart-friendly diet, controlling blood pressure and blood sugar, and managing weight all lower risk. Even modest lifestyle improvement can reduce future events significantly.

When to seek medical advice

If you have risk factors or a high-risk score, ask a doctor about a prevention plan. The right time to act is before a heart event happens, not after.

Sources