Muscles of the arm

The video tutorial explores the anatomy of arm muscles, starting with an introduction to bodybuilding and its controversies, including steroid use. It clarifies anatomical terminology, focusing on the arm and leg. The tutorial provides an overview of the arm muscles, divided into anterior and posterior compartments, and explains the bones of the shoulder joint. Detailed descriptions of the biceps brachii, coracobrachialis, brachialis, triceps brachii, and anconeus muscles are provided, including their functions and innervation. Clinical notes on the risks of anabolic steroids are discussed, concluding with a summary of the tutorial.

How does the anatomy of the shoulder joint contribute to arm movement?

What is the significance of the coracobrachialis muscle?

Discuss the potential side effects of anabolic steroids.