5 million Americans unaware of their heart valve disease; CDC launches awareness toolkits.

5 million Americans have heart valve disease, yet 75% are unaware. The CDC is launching toolkits with info, resources, and personal stories to increase awareness and early detection, as diagnosis and treatment among minority and female populations lag. Visit CDC's "Know Your Heart" website for resources. Recognize potential symptoms, family history, and individual risk to protect your & loved ones' hearts.