What is the meaning of "adduction" in anatomy?

Adduction refers to the movement of a body part toward the midline of the body. This term is commonly used in anatomy to describe a specific type of motion that is the opposite of abduction, which involves moving a body part away from the midline. For example, when you bring your arms down to your sides from an outstretched position, that motion is described as adduction.

Understanding adduction is crucial for various activities, such as evaluating joint movements in physical therapy or rehabilitation settings. The concept is foundational in biomechanics and anatomy, assisting healthcare providers in creating effective treatment plans and understanding patient mobility. The other options describe different types of movement that do not align with the anatomical definition of adduction, focusing instead on other directions of movement relative to the body.