ScribeAmerica Entrance Practice Exam 2026 – Your All-in-One Guide to Succeed!

The term "proximal" is used in anatomical terminology to describe a position that is closer to the trunk or point of origin of a limb or structure. In other words, when discussing body parts, something that is proximal is located nearer to the center of the body. This term is particularly useful in describing the relative positions of structures in the body, such as the relationship between the shoulder and the elbow, where the shoulder is proximal to the elbow.

This understanding of "proximal" is essential for clear communication in medical and anatomical contexts, as it helps to establish a common language for describing locations and movements within the body. For example, in the upper limb, the humerus (the bone in the upper arm) is proximal to the radius and ulna (the bones in the forearm) because it is closer to the trunk than these forearm bones.