July 20, 2026

Trapezius muscle pain is one of the most common complaints among people who spend long hours at a desk, carry heavy bags, or sleep in awkward positions. The trapezius is a large, kite shaped muscle that stretches from the base of the skull down to the mid back and out to both shoulders, so when it tightens or gets injured, the pain can spread across the neck, shoulders, and upper back all at once. If you have ever felt a deep, nagging ache between your shoulder blades or a sharp knot at the top of your shoulder, there is a good chance the trapezius was involved.