Did you know that heart disease is the number one killer of men and women in the U.S.? It claims the lives of over 600,000 Americans every year, and a startling 27 million Americans struggle with the disease every day.

Read Big Hearts, Big Goals: Meet Michelle Javian and Yuki Kotani of Harboring Hearts Housing Foundation

Needless to say, knowing as much as possible about your heart and the ways to keep it healthy is crucial. Yuki Kotani of Harboring Hearts Housing Foundation has created this quiz to help you test your heart health knowledge. Do you know enough about heart disease, or do you need to brush up on the topic?

Take our mini quiz to find out!

Tell us: how did you do? Which answers surprised you?