AHA is a non-profit organization that has been publishing health information for over 100 years. The American Heart Association is your source for comprehensive, trustworthy medical information.

As the world’s largest and most trusted source of health information, AHA provides expertly written content that is easy to understand and practical for everyday use.

AHA is also one of the world’s most active organizations in research and discovery, working on solutions to some of our greatest health challenges.

And of course, AHA is one of the world’s most respected health organizations. For more than a century, AHA has been delivering science-based information to empower people to take care of themselves and their families. AHA also has a long-standing commitment to increasing access to health care, fighting for fair and reasonable policies, and addressing the health needs of all.