Background Upper extremity plyometric exercises are used to reduce the risk of injury by maintaining the strength ratio of the muscles that provide scapular stabilization when sports demand high-speed ...

Imagine Batman without Robin, Tom without Jerry, and Key without Peele. It just can’t work, right? That’s a lot like the relationship your shoulder has with your shoulder blade. Sure, the shoulder ...

Objective First, to look for appropriate closed kinetic chain exercises to restore intramuscular imbalance between upper trapezius (UT) and serratus anterior (SA) in overhead athletes. Second, to ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. This is going to get ...