Blood Pressure Facts : About High Blood Pressure

High blood pressure, or hypertension, is considered to be any blood pressure reading more than 140 over 90, but may require additional testing for an accurate diagnosis. Find out why a doctor would require a medical history to diagnose high blood pressure with information from a nurse in this free video on blood pressure.

Duration : 0:1:29

Technorati Tags: blood, health, high, hypertension, low, normal, numbers, pressure