@dr.gordonkuang: This muscle is one of the most overlooked causes of shoulder, neck, and arm pain Subscapularis muscle dysfunction can cause: 🔹 Shoulder instability 🔹 Protracted scapula 🔹 Rounded shoulders …. And it can refer pain down the arm to forearm and wrist Would you let me do this? 😅 #myofascialrelease #musclepainrelief #shoulderpainrelief #shoulderpain #neckpain