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 ...

Mom of the donor heart recipient: "We were crying and falling to the floor." — -- Monday was bittersweet for two tearful families who met after a heart donation saved one teenager's life, after ...

"He shared everything," his mom said. Cash Landers was a loving and very much loved 2-year-old boy whose favorite things were planes, trains and his big sister Sierra. "He loved everyone," his mom ...

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

For the first time, surgeons have successfully performed a remarkable new heart transplant in which the donor organ never skips a beat in the process, reducing the damage that can occur during such a ...