Three out of four Americans aged 80 or older have high blood pressure, but most do not get adequate treatment, exposing them to a risk of heart attack or stroke.
Less Than Two-Thirds Get Treatment
This study found 74 percent of people aged 80 and older had high blood pressure, compared with 63 percent of those aged 60 to 79 and 27 percent of those younger than 60. However, less than two-thirds of the people in the two older age groups received treatment for their conditions.
Elderly Women at Greatest Risk
The study also showed that women aged 80 and above were the most at risk for uncontrolled blood pressure problems, with only 23 percent having their hypertension under control.
Among all study participants aged 80 and over, between 20 percent and 25 percent of those who were prehypertensive or hypertensive had experienced major cardiovascular problems such as heart attacks.
Journal of the American Medical Association July 27, 2005; 294:466-472