What is Upper Cross Syndrome and how heavy is your head?
The human body is incredible. The musculoskeletal parts of the body are made up of several muscles that are all somehow related to one another. When one muscle contracts, the opposing one relaxes, and vice versa, resulting in movement and motion throughout the body.
Another muscle will step up and take over when one is injured or weakens, compensating for the loss. This can happen everywhere on the body, but bad posture of the upper body is where we frequently notice it.