Fresh research details a method than can detect congestive heart failure (CHF) using smartwatch ECG data with an impressive ...

VO2 max is the maximum amount of oxygen your body can utilize during intense exercise. It's important for sustained athletic ...

(We provide an example calculation for you to follow along with below.) "An individual subtracts their age from 220 to get ...

A person’s heart rate should be 50 per cent to 85 per cent of their maximum heart rate during moderate activity, according to AHA, and the maximum rate should be about 220 minus your age.

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?

However, drinking more than the recommended amount can be harmful to your heart and general health. While there is no completely safe level, if you do drink alcohol, you can reduce the health risk ...

Heart rate variability (HRV) is the variation in the time between two consecutive heartbeats over a specific period. Doctors may use HRV as an indicator for certain aspects of a person’s health ...

The calculation for the real GDP growth rate is based on real GDP, as follows: Real GDP growth rate = (most recent year's real GDP - the last year's real GDP) ÷ the previous year's real GDP Real ...

If you're a casual-to-obsessed observer of fitness trends, you may have come across “Zone 2” training—heard about it on Huberman Lab, or The Drive with Peter Attia, perhaps. It has become a buzzword ...

Given that an individual’s actual maximum heart rate can vary by up to 20 beats per minute from the most common calculation methods, that makes such measurements “complete, utter garbage.” ...

and can give you a ballpark figure of your VO2 max. Although, this estimate is based on your heart rate and how fast you’re moving, it is not nearly as accurate as in-lab testing. You can also ...