The purpose of screening is early diagnosis and treatment. Screening tests are usually administered to people without current symptoms, but who may be at high risk for certain diseases or conditions.

Blood Pressure Check

A blood pressure reading measures the amount of pressure in the artery when the heart is pumping (the upper number) and at rest (the lower number). This test is quick and painless. A blood pressure cuff is placed around your arm. Air is pumped into the cuff and released while a health care professional listens with a stethoscope.

     The American Heart Association recommends having your blood pressure checked regularly-it is typically done every time you go to your health care provider. If your blood pressure is normal, have it checked at least every two years.

     If the reading is high, your health care provider will likely recheck it, as one reading showing high blood pressure does not necessarily mean that you have hypertension. If your blood pressure is near the top of the normal range, or if you have a family history of high blood pressure or other risk factors, you are at risk for hypertension. Talk to your doctor about how often your blood pressure should be checked.

Sources
American Heart Association
National Heart, Lung, and Blood Institute