What is the forearm flexor?

The forearm flexor is some of the muscles group located in the front section of the forearm, which is responsible for the bending of the wrist joint. There are eight muscles, six of which are involved in the bend of the wrist or by pulling the palm of the hand towards the elbow. Many of them also perform other actions in the forearm and hands, namely aduction and kidnapping, or waving at hand or bending their fingers. In the superficial layer are found flexor Carpi Radialis, Palmaris Longus, Flexor Carpi Ulnaris and Pronator Teres, which turns the forearm with palm down, but is not a forearm flexor. In the deep layer are Flexor Digitorum Superficialis, Flexor Digitorum Profundus, Flexor Pollicis Longus and Pronator Quadratus. This shell muscle also carries out a hand to the wrist and is also not a forearm flexor.

of three forearm flexors were superficially in front, Palmaris Longus, which is centrally placed on the inside of the forearm, has a winAdvance responsibility for bending forearms. Flexor Carpi radialis, found laterally or on the outside of Palmaris longus, is in addition to the flexion involved in the abduction of the wrist joint or waving his hand towards the fire side. On the inside of Palmaris Longus is Flexor Carpi Ulnaris, which bends and adds a wrist or waves a hand towards the side of the finger pinky.

The forearm flexors located deep in the front compartment perform an action in hand in addition to the wrist in hand. Although the wrist flexor is, Flexor Digitorum Profundus is largely responsible for the bending of the four edge is located towards the pinky side of the forearm. Similarly, Flexor Digitorum Superficialis, which is technically considered medium and deep muscles, acts on the fingers and wrists. Flexor pollicis longus, placed inch, bends the thumb and helps as a forearm flexor.

Especially overuse of these three muscles, such as the bending of the wrist and fingers to write on the keyboard, is often the cause of the carpal tunnel syndrome. Recurring stress on the sebThe oaks of these muscles, where the wrists pass, through the opening between the carpal bones known as the carpal tunnel, can cause swelling, inflammation and subsequent enlargement of these tissues. Such tendon enlargement can lead to the compression of the middle nerve, which also passes through the carpal tunnel and shakes the hand, and subsequent pain, armor and numbness associated with this condition.