By anatomical definitions, the bones, ligaments and skeletal muscles of the shoulder girdle, as well as the axilla between them, are considered parts of the upper limb, and thus also components of the arm.

Humans have 32 bones in each arm, with the total being 64. These bones are flexible and strong, supporting and providing structure to the upper limbs and allowing us to use our shoulders, hands, …

Jan 13, 2024 · In this article, we will look at all the parts of the arm, along with their names, functions, and locations, using simple diagrams. An illustrated diagram of human arm anatomy highlighting …

Study upper limb anatomy including the shoulder, arm, forearm and hand. Explore bones, muscles, joints, vessels and nerves with clinical context for students and professionals.

Aug 27, 2018 · The arm is one of the body’s most complex and frequently used structures. We’ll go over the bones, joints, muscles, nerves, and blood vessels that make up the human arm.

The bones of the human arm, like those of other primates, consist of one long bone, the humerus, in the arm proper; two thinner bones, the radius and ulna, in the forearm; and sets of carpal and …

Jul 23, 2025 · In this article, we will cover the anatomy of the arm and read about the nerve supply and blood supply in the arm along with arm muscles and bones, in detail. An arm is the upper limb or …

Oct 30, 2023 · Master arm and shoulder anatomy by studying this topic page at Kenhub. Click now to learn about the bones, muscles, arteries, and nerves of these regions!

Feb 10, 2025 · The principal bone of the upper arm extending from shoulder to elbow. Its distal end forms crucial articulations with the radius and ulna, providing attachment points for multiple muscle …

Dec 31, 2024 · The arm, also known as the brachium, is the region of the upper limb between the shoulder and the elbow. It is a cylindrical structure composed of a single long bone (humerus), …