The deltoids are the muscles that cover the front, back and side of the shoulder joint — and they are essential for everyday movements like raising your arms, lifting a child or carrying groceries.

The nerves of the brachial plexus are best seen on sagittal images, with the nerves uniting and passing between the anterior and middle branches of the scalene muscle before running along the ...

A well sculpted set of posterior deltoids or ‘rear delts’ give the body a thicker look that screams ‘strong AF’, and telegraphs that you don’t just spend your time in the gym polishing ...