It's time to stop neglecting these three important muscles! We reveal why these overlooked body parts are so important and ...

For a quick rundown, the serratus anterior is the muscle located under your arms near your rib cage, says certified personal trainer Rachel MacPherson, CPT. “It acts to protract the shoulder ...

Video: Anatomy and function of the serratus anterior SA is often called the “Boxer’s Muscle,” due to the repeated load that it is put under to maintain scapula position as punches land.

The serratus anterior muscle spans the upper eight or nine ribs and helps you rotate your shoulder blade and move it forward and up. Learn common causes, home remedies, and symptoms of serratus ...

Fully expose the affected shoulder to permit visualization of the anterior, posterior, and lateral aspects. Inspect the skin for ecchymosis and for rash and redness, which may suggest cellulitis ...

Arm muscle anatomy refers to the location and function of the muscles of the arms. These muscles attach to the shoulder blade, upper arm bone (humerus), forearm bones (radius and ulna), wrist ...

Wellness 4 Easy Shoulder Exercises to Get Chiseled Want to max out the muscle growth of your shoulders? These exercises will work the anterior, medial and posterior portions of your deltoids.

Gross anatomy Effective shoulder position, motion, stability, muscle performance and motor control are heavily dependent on the scapular performance. Anatomically, the scapula is part of both the ...

How to Do It: Grab a dumbbell in each hand and sit on the edge of a bench. Brace your core, and begin to raise the dumbbells overhead—your elbows out at a 45-degree angle. Pause when the weights ...