What Does a Heart Attack Feel Like?

Heart attack symptoms can be so mild that people can overlook the discomfort and think it’s something less serious. But any symptom is a serious symptom that needs medical attention.

Person with chest pain and hard to breathe with heart and heartbeat in background.
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How To Improve Blood Circulation

If you’ve experienced tingling, skin color changes or even wounds in your extremities, it could be from blood circulation. Our expert explains what’s happening and how you can improve your circulation naturally.

Group exercise class at gym.

Early Signs of a Heart Attack To Take Seriously

Not all heart attacks come suddenly and dramatically. There are several subtle clues that can signal a heart attack. Learn the warning signs and seek prompt medical attention if you think you’re having a heart attack. Every minute matters.

Doctor listens to patient's heart during an office appointment.
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Heart Rate and Kids: How High Is Too High?

With health and fitness trackers all the rage, how do you know if your kid’s heart rate is where it should be? Pediatric cardiologists explain why traditional heart rate formulas for exercise for adults don’t work well for children, and what to look out for instead.

Physician listens to child's heart beat with stethescope during officer appointment.