Your VO2 max — a good indicator of cardiopulmonary fitness — isn’t static. It can be improved with consistent exercise or ...

Fitness tests used to be simpler: a run, push-ups and sit-ups. They evolved over time and now can include options.

Dr. Ryan Quinn with Ascension Texas Cardiovascular talks to FOX 7 Austin's Katie Jackson about why people should consider a ...

Arkansas students will have the opportunity to participate in Gov. Sarah Huckabee Sanders' #RazorbackReady2026 social media challenge through May 22, the governor announced Monday in a news release ...

I like to challenge myself physically, whether it’s working out, cycling or cross-country skiing. I’ve heard about VO2 max testing. What could I gain from it?

Apple Watch: Zone 2 is 60-70% of your heart rate reserve, with your “resting” heart rate set to either 72 or a number the ...

For HRV, you'll need a smartphone app or wearable device that can detect the subtle variations between heartbeats. Take ...

The study highlights early microvascular impairment in adolescents with type 1 diabetes, emphasizing the importance of monitoring vascular health in this group.

Whether you’re hauling groceries or swimming faster laps, the amount of vigorous exercise you get matters and can slash your ...

Introduction Reduced exercise performance is common in patients with repaired tetralogy of Fallot (rToF) and relates to ...

Background and objective Kidney transplant recipients (KTRs) face elevated cardiovascular risk, partly due to reduced ...