Understanding the Rotator Cuff: Part 1: What Is the Rotator Cuff? A Physiotherapist’s Guide to Shoulder Function
Learn how the rotator cuff works, what muscles are involved, and why it’s essential for shoulder stability and arm movement, explained by a physiotherapist. Have you ever wondered why shoulder injuries are so common—and often so frustrating to deal with? A big reason is the rotator cuff. This small but powerful group of muscles and …



