Many parents know that their own pulse or heart rate should be within about 60 to 100 beats per minute. Your child, however, may have a higher pulse rate, depending on their age. Because heart ...

Your resting heart rate is an important indicator of overall health, but what is considered "normal"? Our experts explore normal heart rate ranges by age.

Wolff-Parkinson-White Syndrome is a type of arrhythmia that is commonly diagnosed in young people and infants Here’s all you ...

References: Narayanan K, Reinier K, Teodorescu C, et al. Left ventricular diameter and risk stratification for sudden cardiac death. J Am Heart Assoc. 2014;3(5 ...

Unlike normal increases in heart rate from activity or anxiety, this persistent rapid rate doesn’t respond to rest, relaxation, or other measures that usually slow the heart. This sustained ...

When heart muscle gets damaged, the result is often permanent. ... New mechanical pump regenerates heart muscle at 6x the normal rate. Mac Oliveau. April 23, 2025 at 4:07 PM. Copied; ...

Experts explain what’s “normal” when it comes to heart rate while running, as well as how to use this metric to improve performance.