Exercise improves sleep quality and helps treat sleep disorders by regulating circadian rhythms, reducing stress, and ...

Researchers have used mathematical analysis tools to study the effect of classical music on a fetal heartbeat and identify patterns in heart rate variability. They recruited 36 pregnant women and ...

AFib causes an irregular heart rate that can make your heart feel as if it is fluttering or skipping beats. Panic attacks, on ...

A typical SIT workout begins with a five-minute light cardio warmup to condition muscles for activity, followed by a maximum ...

The harder your heart has to work to pump blood throughout your body while you're not exercising, the higher your resting ...

If your dog follows you from room to room, it’s a sign of deep affection. Known as ‘Velcro dog syndrome,’ this behaviour is ...

If your resting heart rate is abnormally high or low, it could signal risks that need the attention of a doctor, say heart experts.

“Just need to catch my breath,” I gasped, like I’d just finished a marathon. I sank gratefully onto a boulder. It took a few ...

In the first three non-rapid eye movement (NREM) stages, your body temperature lowers and your heartbeat slows down. Sleeping ...

You probably were told your resting heart rate at your last checkup. Or maybe you get alerts throughout the day thanks to a fitness tracker or smart watch. But what does the number really mean? And ...

A New England Journal of Medicine paper outlines the best evidence-based care for evaluating and managing concussions, ...

When it comes to tracking your heart rate, nothing beats using equipment designed for such a purpose, such as chest strap ...