To butt clench or not to butt clench? Over the years of attending yoga classes one of the cues that bothered me the most was while in up...

This a simple video I put together to explain when, why and who would need to have their glutes 'relaxed' in a cobra, king cobra or up...

Three of the best stretches for the piriformis. Keep in mind if the piriformis is over facilitated that glute max is probably inhibited...

What is the posterior chain? The posterior chain is simply the backside of your body and its primary muscles include the lower back,...