Wrist curls are an easy and effective exercise to isolate the pronator quadratus. To do it, sit on a chair, rest your forearm ...
There are varying levels of ergonomics when it comes to keyboards. This one fights strongly against wrist pronation and forces you into a position that helps the shoulders and neck as well.
Its position relative to the other structures in the wrist changes with forearm pronation and supination. As such, it must be mobile yet stable. The ECU tendon relies on specific stabilising ...