Picture a muscle that hugs the sides of your ribcage ... Training the serratus anterior ensures your scapula stays grounded and reliable. Aesthetics: Powerbuilders, I'm talking to you.

How to do scapula push-ups First ... surrounding and supporting the scapulae — the rhomboids and serratus anterior (muscles that help flatten your shoulder blades and pull them in).

Scapular muscles deficit is believed to cause abnormal scapular kinematics leading to the narrowing of subacromial space and SIS. This study aimed to compare the change of subacromial space during arm ...