Tendonitis: This ailment causes inflammation with the tendons inside the rotator cuff—the tissue bands that connect the muscles towards the shoulder bones. Repetitive shoulder movements can irritate or pinch the tendons, resulting in tendonitis.  Some accidents, such as rotator cuff tears, commonly You should not gain as much from conservative treatment, https://www.theorthopaedicandpainpractice.com/chronic-neck-and-shoulder-pain-relief-strategies-to-reduce-discomfort-2/