What is Metacarpus?

Metacarpus refers to five long bones in the palm. These bones are called metacarples, are cylindrical and are numbered from one to five. The first metacarpal is located under the fleshy part of the thumb in the palm and the fifth is located at the outer edge of the hand under the smallest finger. Injuries such as fractures may occur in any of the bones that make up metacarpus and will require treatment and rehabilitation. The base is associated with the carpus, which is the name of a shorter, closely wrapped bone group located in the wrist on the wrist of the hand. The head of each metacarpal is connected to the bone of the fingers known as the phalanxes, on the joint of the corresponding finger, known as metacarpoflangal joints. Many different muscles and tendons connect to metacarpals and surround, including Interassei, which are small muscles that lie down and insert metacarpals and specialized muscles that control each finger.

fracture in metacarpus zSmall that one of the five metacarpals broke, usually after some kind of dull trauma. This injury is more common in men who play full contact sports than any other group of people. The broken fifth metacarpal is called a boxer fracture and is the most common injury of metacarpal. Roland's fracture, crushed in the thumb, is also common, as well as Bennett's fracture, an unprecedented break in the thumb.

If metacarpus has been injured, one will have to wear a strut, cast or more complicated metal equipment including pins and screws when bones heal, but the specifics depend on the severity and type of fracture. Surgery may be required to set bones, especially if metacarpus has been crushed or otherwise damaged otherwise. It is particularly implemented that injuries to the first, second and third metacarpals are treated immediately, as incorrect healing in this area can significantly affect the function of the hands.

Physical rehabilitation is important after metacarpal injury. Used to restoreNormal hand function and preventing persistent pain or stiffness of the hands. The prognosis is very good for most metacarpal injuries, and patients are usually able to paint all activities painless after completion of treatment, which can be anywhere from a few weeks to a year or more in a serious injury or extensive surgery. Some patients may need further surgery if complications such as difficulty grasping or stretching the hand are complicated.