Anatomy of the Radial Nerve. The radial nerve is a major peripheral nerve of the upper limb. It extends all the way down to the fingers. Entrapment of the radial nerve can occur at any point along the course of it.
A chronic lack of sleep, a crowded subway or long commute, a sedentary lifestyle with hours on hours of sitting in an uncomfortable office chair looking at a screen all take their toll on our bodies and lead us down the road of painful back, neck,