Proprioceptive Neuromuscular Facilitation, otherwise known as PNF stretching, is an advanced form of flexibility training. What makes it unique is that it involves both the stretching and contracting ...

Isometric exercises are exercises that involve the contraction of muscles without any movement in the surrounding joints. Most muscle strengthening exercises involve moving the joints, using the ...

Believe it or not, stretching is one of the most controversial subjects in exercise and sport. For many years, experts, would-be experts, athletes, and coaches have disagreed about many aspects of ...