AC joint injuries can quietly sabotage your performance, from dancers lifting arms overhead, actors performing stage combat, to singers holding props or standing for extended periods. In this episode of Performers Happiness in the Arts (PHARTS), Jenna Kantor, PT, DPT, dance medicine specialist and performer, explains how to identify, treat, and prevent AC joint injuries.Topics covered include:Prevalence in performers: 8–12% of dancers, 10–15% of actors, and 7–10% of singers (Micheli et al., Boston, 2016; Fryer, Australia, 2018; Ackermann et al., Sydney, 2017)Traumatic vs. overuse injuriesPhysical therapy strategies: manual therapy, scapular and rotator cuff strengthening, mobility restoration, and stage-specific return-to-dance trainingPrevention tips to maintain healthy, expressive arm lines🩰 Need individualized care? Visit Jenna Kantor Physical Therapy for stage-ready assessment and treatment. Serving Pittsburgh, PA and New York performers via Telehealth.🎥 Free YouTube Playlists for performer wellness:Dancer Injury PreventionSinger Posture and Breathing TipsActor Mobility and Stage Stamina🎭 Don’t let shoulder pain limit your artistry—recover, strengthen, and perform at your best!