Atrial flutter is a type of irregular heartbeat, or an arrhythmia. It causes your heart to beat too fast. Atrial flutter doesn't always have symptoms, but it can sometimes have serious consequences if ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Rosalie Chan Every time Rosalie publishes a story, you’ll get an alert straight to your inbox!