Scapular Winging/Winged Scapula In this episode: Scapular winging aka winged scapula is a rare condition that causes the shoulder blade to shift medial or lateral of its typical location. This is usually due to weakness or nerve injury to the serratus anterior. Chip Review @ (16:35): Lay’s of Thailand – Hot Chili Squid (Mega Thank … Continue reading Scapular Winging: Episode 91