Learn more about what cardiac electrophysiologists do.
Smartphone apps may be the most accurate way to count steps.
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Learn how a 13-year-old girl kept tabs on her mom’s heart while she awaited a transplant.
Children who listened to music or audiobooks reported less pain than those who did not.
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A new method that requires only a finger prick may alleviate fears and encourage more people to get the tests they need.
Electronic reading devices may negatively impact your sleep, according to a new study.
The Internet changed the way we access our health, but according to research some Americans are getting left out.
