Learn to read your pulse for hidden heart problems. Rhythm irregularities and rate changes reveal cardiovascular issues.

If you’re taking heart medications, recording your pulse daily and reporting the results to your doctor can help them learn if your treatment is working. Blood pressure vs. heart rate Your ...

Several apps leverage the camera on your smartphone to measure your heart rate. One such method involves using the front-facing camera to detect subtle changes in skin color, which correlate with ...

It’s helpful to be able to check your own heart rate for your general health, when exercising, or if you experience symptoms such as dizziness. You may also need to check your child’s pulse or ...

You can learn a lot by listening to your heart, which is where the best heart rate monitors come in. Whether you’re at the gym, out for a run or in for a swim, the pulse sensors below ... its ...

A pulse oximeter measures how much oxygen is in your blood. The device gives you two readings. (Photo Credit: Moment/Getty Images ... PR (pulse rate). This tells how fast your heart is beating.

The standard heart rate measurement is the number of pulses per minute. A person can calculate it by doubling the number of pulses felt over 30 seconds. The pulse should be around 60 to 100 bpm.

As its name suggests, your resting heart rate, or pulse, is the number of times your heart beats per minute when you’re at ...

using data collected through wearable pulse oximetry devices. "Heart rate complexity is a hallmark of healthy physiology," said senior author Peng Li, Ph.D., of the Department of Anesthesia ...