Often connected to each other, these emergency cardiac scenarios can be deadly. Learn the signs and symptoms of both — and what to do next.
A Michigan Medicine therapy dog brightens the day of people who seem to need her most. See what Anna does on her daily “rounds.”
What causes a heart attack? Know the related culprits that could increase your risk.
Caused by total blockage in a critical blood vessel, the severe cardiac event can have deadly consequences.
Millions of patients have mitral valve surgery each year.