Don't worry, it's not stressful and there's no treadmill in sight. The nonstress test is a check of your baby's well-being. Here's more about why you might have one.

In a clinical study involving 23 pregnant women in their second and third trimesters, the app estimated fetal heart rate with ...

Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the top heart rate monitors we've tested. I'm PCMag's managing editor for consumer ...

A cardiac stress test shows how your heart works during physical activity. Vienybe/Dreamstime/TNS Heart health is an essential part of your overall health and well-being. Your primary care provider ...

All five watches tracked steps and distance accurately, but heart rate accuracy varied. The Apple Watch Series 11 was the most accurate heart rate monitor during workouts. The Garmin Venu 4's heart ...

Plus, doctors’ number-one pick and their take on the devices.

*Most of us understand the importance of regular blood pressure tests, and there’s a quick 30-second test you can perform at home to help assess your heart health and potentially identify health ...

A nuclear stress test helps to assess your risk of a severe cardiac event. Depending on your health, a doctor may ask you to take a treadmill test or a chemical test, which uses medications to ...

An occasional spike can happen during exercise, emotional stressor or after consuming caffeine a persistent high resting ...