In spite of stroke-prevention efforts in recent years, stroke risk factors appear to be becoming more common, according to a new study.

The American Heart Association (AHA) has identified seven simple steps people can take to reduce their risk of heart disease. But new evidence suggests that the AHA's "Life's Simple 7" may wind up benefiting much more than patients' hearts. {C}

There has been a steady decline in the number of Americans with coronary heart disease in recent years, yet rates vary by race and ethnicity, and residents of some states have a risk that is more than double other geographic regions.

Working vigorously to reduce cardiovascular deaths, U.S. health officials have announced a national program that partners with private insurance companies to prevent one million heart attacks and strokes over five years.