Positional terminology is a system used in anatomy to describe the locations and relationships of different body parts. It includes terms like anterior (front), posterior (back), superior (above), and inferior (below). These terms help healthcare professionals communicate clearly about the human body and its structures. In addition to directional terms, positional terminology also includes medial (toward the midline) and lateral (away from the midline). Understanding these terms is essential for accurately describing injuries, conditions, and surgical procedures, ensuring effective communication in medical settings.