What type of rotation is referred to as "wax on"?

The term "wax on" refers to a specific movement pattern that is often used in teaching rotational movements, particularly in the context of martial arts and fitness. In this case, "wax on" is commonly associated with medial rotation.

Medial rotation involves turning a limb towards the midline of the body. When you think about the analogy of applying wax to a surface, such as in the context of the popular "wax on, wax off" phrase, it illustrates a fluid motion where the arm moves inward, mimicking the action of waxing in a circular or rotational manner towards the midline. This type of rotation is essential in many exercises and activities that engage the shoulders or hips, emphasizing control and stability.

Additionally, understanding medial rotation helps fitness professionals instruct clients on proper mechanics for various movements in group fitness classes, ensuring safe and effective workouts. This is a crucial concept in anatomy and kinesiology that enhances one's ability to teach and apply techniques in physical training.