Best heart rate monitor watches to keep an eye on your ticker - Smartwatches that monitor your heart rate can be essential ...

There is a truth universally acknowledged that kids need sleep, a lot of sleep. Yet, most adolescents fall short of the eight ...

In a surprising discovery, scientists have found that the heart possesses "sweet taste" receptors, similar to those on our ...

In a surprising discovery, scientists have found that the heart possesses "sweet taste" receptors, similar to those on our tongues, and that stimulating these receptors with sweet substances can ...

Is your heart racing because you’re in love or is it a sign of a more serious heart condition? A cardiologist explains how to spot the difference.

The Heart Month limited-edition award is animated, and you’ll also unlock some special stickers for Messages after earning ...

Medically reviewed by Jeffrey S. Lander, MD Heart sounds are the noises made as blood moves through the heart with each ...

When you’re low, you may experience adverse symptoms like a headache, dehydration, or mental confusion. Here’s how to tell if ...

Instead, treatment regimens—which may include a heart rate control medication ... including cardiac arrhythmias (abnormal heartbeats) like atrial fibrillation. Other types of heart disease include ...

These personal EKG monitoring options can help you know whether your heart is beating as it should as you go about your daily ...

A rapid heartbeat and shortness of breath could be signs of atrial fibrillation (AFib), an irregular heartbeat. Dr. Jim Stone, a cardiac electrophysiologist at North Medical Center in Tupelo, helps ...

If left untreated, Afib can lead to stroke, heart failure and premature cardiac death. But fortunately, Afib is treatable and, in some cases, preventable.