Smoking, being overweight, having high blood pressure and cholesterol, drinking alcohol excessively and not exercising enough can all add up, increasing your chances of having a heart attack, stroke or developing certain types of dementia.
Most people know their vital statistics like height, weight and waist size, far less know their heart age.
Use the One You Heart Age test to find out how old you heart is and learn how to lead a healthier life.
Knowing your blood pressure is important as 1 in 4 adults in the UK have high blood pressure, which is the leading cause of heart attacks and strokes. It is also one of the many factors that affect your heart age.
Most people have no symptoms of high blood pressure, which is why it is important to get tested.
Learn more about blood pressure on the NHS website, or ask your local pharmacy for advice.