R. Flexor

The R. Flexor is a muscle located in the forearm that helps you bend your wrist and fingers towards your palm. It is part of the group of muscles responsible for gripping and pulling objects. The "R." typically refers to "Radialis," indicating its association with the radius bone in the forearm. This muscle plays a vital role in hand movements, gripping, and fine motor skills. It works together with other forearm muscles to control wrist stability and dexterity, allowing actions like holding a handle, typing, or writing effectively.