Upper Limb, Lateral View

Description

Seen in lateral profile, the female upper limb is presented as a continuous column from the shoulder girdle to the hand, with the humerus oriented proximodistally between the glenohumeral region and the elbow, and the radius and ulna extending to the wrist. Proximally, the deltoid contour overlies the lateral aspect of the shoulder, while the lateral epicondyle region marks the transition from brachium to antebrachium. Distally, the dorsolateral wrist leads into the hand, where the thumb lies on the radial (lateral) side and the ulnar border defines the medial margin in anatomical position. Bony landmarks and surface form are emphasized over cutaway anatomy. Lateral views of the arm and forearm matter because they clarify flexion and extension relationships around the elbow and wrist that are harder to read in an anterior or posterior presentation. This orientation also supports clinical teaching of lateral epicondylitis (common extensor origin near the lateral epicondyle) and the typical mechanism of a FOOSH injury, where force travels from the thenar side of the hand through the distal radius toward the elbow and shoulder. Clear external proportions help when correlating surface anatomy with underlying joints and when planning incision lines or splint positioning. Use this asset for gross anatomy and surface anatomy coursework, orthopedic and sports medicine chapters illustrating limb alignment, and patient-facing materials explaining elbow or wrist pain patterns using a side view that reads quickly. It also fits figure-drawing adjacent modules in surgical education where limb proportion and joint level matter more than internal detail. Anatomical accuracy verified by SciePro's Medical Advisory Board.