An arrhythmia (pronounced as “uh-RITH-me-uh”) is an irregular heartbeat. This means your heart is out of its usual rhythm. About 1.5%-5% of people have arrhythmias. It may feel like your heart ...

Arrhythmia is an irregular heartbeat. It is not always serious but can indicate severe heart damage. Learn about the types, causes, treatments, and more.

Ketchup is his name, a Grand Champion show dog, who frightened his owner after collapsing on her property."Running the fence line behind me, he collapsed twice," Tamara Hopkins said.Sign up for our ...

Matters of the heart are truly sensitive, especially when its electrical system is disrupted. This is also called an ...

U.S. heart disease mortality has dropped 66% since 1970, mainly due to fewer ischemic heart disease deaths. However, deaths ...

This may explain one of the great contradictions of this age of arrhythmia—one demonstrated in a 2023 UNESCO global survey about climate change that questioned 3,000 young people from 80 ...