Tendonitis: This issue brings about inflammation on the tendons during the rotator cuff—the tissue bands that join the muscles into the shoulder bones. Repetitive shoulder actions can irritate or pinch the tendons, resulting in tendonitis.  For on a daily basis that you've a tension headache, create a Be aware of it. https://www.theorthopaedicandpainpractice.com/chronic-neck-and-shoulder-pain-relief-strategies-to-reduce-discomfort-2/