Muskelaufbau

Protein shakes and protein powders have made it into everyday nutrition, especially in weight training. Meanwhile, the dietary supplements are also used in other sports. But do the shakes live up to the promises made by manufacturers and fitness YouTubers? ISPO.com takes the test.

Olympic weightlifting, weight training, gymnastics - CrossFit® combines a whole range of sports and workouts. But where does the fitness trend actually come from and what should be considered when training?

In the Corona Crisis, many work from home offices. But especially when working from home there is a risk of back pain. ISPO.com gives tips and shows five exercises without equipment that stabilize the back and effectively prevent pain.

Every athlete knows muscle soreness, but how does it develop? What processes take place in the body? Orthopaedist Markus Klingenberg reveals what helps against aching muscles and whether doing sports is dangerous.

CrossFit® is considered the world’s toughest workout. An increasing number of people enjoy the merciless grind, and love their community.