Having limited mobility in your back can negatively impact your running form. If your muscles are tight, your body won’t be able to move in its natural movement pattern, which can lead to injury. It ...

Add Yahoo as a preferred source to see more of our stories on Google. Modifications: For additional support, place a stability ball between your back and a wall. Step 1: Begin standing with your feet ...

If you’re hunched over a computer all day, you need to counteract that sedentary, posture-crushing time with some movement. And there’s one specific spot you should be targeting: your thoracic spine.