The wrist extensors are a group of nine individual muscles on the back of the forearm that act on the wrist and fingers and help carry out complex movements of the hands such
as wrist extension, or moving the top of the hands backward toward the wrists.
Not exact matches
We OTs love getting kids to work on vertical surfaces (think: easel or chalkboard) because of how it forces them to bend their
wrists back (called «
extension»)
as they play, something that is critical for good handwriting skills.
The forearm is a very visible muscle group, comprised of many smaller muscles with different functions, such
as generating the actions of the hand and fingers,
wrist flexion and
extension, and much more.
That is to say, if the wrap is covering the joint line, you might be causing dysfunctional movement to happen at the
wrist when you go into
wrist extension positions, say,
as in a handstand.
As you can guess, the flexors are used for flexion at the
wrist and fingers and extensors for
extension.
Typing while your
wrists are in flexion or
extension, or letting your
wrists rest on the keyboard are setting you up for stress induced injuries, such
as wrist pain or carpal tunnel.
In many ways Android Wear works
as an
extension of your phone by pushing alerts, messages and application notifications direct to your
wrist.