You're curled up on the couch, finally relaxing after a long day when suddenly, your heart starts racing. You're obviously ...

A fast heartbeat can be caused by emotions like stress or anxiety. Dehydration, or drinking caffeine or other stimulants, can ...

You know the feeling. When you first see your crush and your head starts spinning, your palms get sweaty, and your heart begins beating a mile a minute. Is this love? Or is it … an arrhythmia? The ...

Because at the end of the day, your heart beat isnt a rhythm you want to ignore. Doctors say if you notice palpitations, ...

Cardiovascular exercise, also called cardio or aerobic exercise, keeps you and your heart healthy. This specific type of exercise gets your heart rate up and your heart beating faster for several ...

Your heart’s job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you’re relaxing, and sometimes it’s faster when you’re exercising or stressed ...

Arrhythmia puts you at greater risk of potentially life threatening complications affecting your heart, brain, and lungs. An arrhythmia is an abnormal heartbeat that beats too fast, slow, or ...