👉 Radiohumeral is a medical term that refers to the process of a patient's spine moving in an upward motion. This movement is often referred to as a "radiating" or "forward" movement, and it can be observed during physical therapy exercises. The term "radiohumeral" comes from the fact that the spine moves forward outwardly on its own, much like how a radio emits sound waves through space. While this movement is not always visible, it's an important part of the