Tag - zinc dosage

How important is proper hydration of the body during physical activity? What are the rules of proper hydration? How much water should I drink before and after training?

Ultramarathons require special physical and strength preparation. Find out how you should train to avoid injury!

Challenging strength training again proved too much for your wrists? Here's how to strengthen these inconspicuous joints - with these exercises, injuries related to them will be a thing of the past!