By Boris Feldman, Physiotherapist at Salbar Fysiotherapie Shoulder pain is one of the most common reasons people seek physiotherapy. Diagnoses such as rotator cuff tendinopathy, shoulder impingement, bursitis, and partial rotator cuff tears are frequently seen in clinical practice. Although these conditions have different names, they often belong to the broader category of rotator cuff-related shoulder pain (RCRSP). What does the latest research show? A major 2025 systematic