I’ve written and spoken a lot about the importance of proper serratus anterior function for shoulder health. In today’s video, I want to demonstrate this importance in a non-traditional way: by showing what happens when serratus anterior isn’t able to do its job. Check out the impact of long thoracic nerve palsy on shoulder function:

Speaking of shoulder health, if you’re looking to learn more about how I assess, program, and coach for the shoulder joints, be sure to my popular Sturdy Shoulder Solutions resource.