High environmental heat and physical exertion combine to limit oxygen delivery to the heart muscle, raising ischemic risks in ...

A football player standing over a penalty in a hot, high-altitude stadium is dealing with more than pressure. His body is ...

Tim Henman has revealed the simple training routine that helps him to stay fit at 51, combining walking, weights, core work and joint-friendly exercises.

Each person has an exercise ball sitting on top of a tub. Each person then uses their drumsticks to follow along with the ...

There are a number of things that can help you stick to your fitness plan and stay on the straight and narrow. One of those is support from the people around you. There's a lot to be said for friends ...

After a few weeks, these temperatures will be your new normal—and you may enjoy a small performance boost when the weather ...

Iron is a mineral that can fight fatigue, support healthy muscles and boost athletic performance. Eat these iron-rich meats to reap the benefits.

A short spell in a heat chamber at the University of Brighton showed Alec Luhn that his body is not adapted to high ...

Veins play an important role in healthy circulation and overall health. Here’s why something as simple as walking can be good for them.

If you're finding your workout harder than it should be, it could be down to your breathing. We spoke to fitness and ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

VO₂ max may sound like something out of chemistry class, but it's actually an important component of living a long, healthy ...