Anatomy World on Instagram: "💥𝐒𝐜𝐚𝐩𝐮𝐥𝐨𝐡𝐮𝐦𝐞𝐫𝐚𝐥 𝐑𝐡𝐲𝐭𝐡𝐦💥 —— 📚When we raise our arms overhead, the motion is shared between the shoulder joint (glenohumeral joint) and the scapula moving on the rib cage (scapulothoracic joint). This coordinated pattern is known as scapulohumeral rhythm and allows for smooth, efficient motion when reaching overhead. 🔎Classically, this rhythm has been described as about two-thirds of the movement coming from the glenohumeral joint and one-third

Mobility Tips | Joint Relief Daily on Instagram: "💥𝐒𝐜𝐚𝐩𝐮𝐥𝐨𝐡𝐮𝐦𝐞𝐫𝐚𝐥 𝐑𝐡𝐲𝐭𝐡𝐦💥 —— 📚When we raise our arms overhead, the motion is shared between the shoulder joint (glenohumeral joint) and the scapula moving on the rib cage (scapulothoracic joint). This coordinated pattern is known as scapulohumeral rhythm and allows for smooth, efficient motion when reaching overhead. 🔎Classically, this rhythm has been described as about two-thirds of the movement coming from the glenohumeral