We Asked a Cardiologist How Often You Should Really Check Your Blood Pressure at Home

High blood pressure is the number one preventable risk factor for cardiovascular disease, including heart attack, stroke, and heart failure, as well as kidney disease, cognitive decline, and dementia.

The new blood pressure guidelines released by the American Heart Association (AHA) urge people to “know their numbers.” Normal blood pressure is typically 120/80 mmHg, but nearly half of all adults have higher readings, according to the AHA.

Just how important is it to know your numbers? We asked Daniel W. Jones, MD, FAHA , chair of the AHA guideline writing committee, how often you should check your blood pressure.

Q: If I've been diagnosed with high blood pressure, how often should I check my blood pressre at home?

Jones: The AHA recommends that all patients with high blood pressure