Longevity expert Bryan Johnson reveals “Single most effective thing for your health…”: How to lower your resting heart rate and why it matters

Your heart is always active, but it is resting when you are calm and sitting. During this position, it beats at a slow rate, ...

The Heart Rate Zone Training Formula Is Flawed, Especially For Women. Here's How To Rethink Your Training.

The issue: Many runners (particularly women) report that their fitness trackers tell them they’re exercising in a higher zone ...

Doctors Share the Best Brain Exercises—Physical and Mental—to Boost Memory

The best brain exercises for memory require working your mind and your body, according to research and experts. Here's what ...

Widely prescribed opioid shows minimal pain relief and higher heart risk, study finds

Study finds widely prescribed opioid painkiller tramadol shows limited effectiveness for chronic pain while increasing risk ...

Why Heart Rate Variability May Be The Single-Best Determinant Of Stress—And How To Track It, Per Experts

To manage stress, seek mental health support, whether that’s from family and friends, or a therapist, says Dr. Naidu.
Knowridge Science Report

Common heart and blood pressure drugs may increase bleeding risk

AFib is a common heart condition where the heart beats irregularly. It can cause blood clots and increase the risk of stroke.

My Whoop helped uncover a heart rhythm issue I never felt

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

Heart rate monitors for when you push yourself to the limit and you want the receipts

Accuracy is paramount for heart rate monitors. A reliable HRM provides consistent, precise heart rate readings during various activities, from cardio to strength training. Inaccurate readings can ...