What are metacarples?

The main structure of the human hand consists of a collection of bones called Metacarpals. There are five of these cylindrical bones that connect the phalanx or bones of the finger with the bones of the carpus in the wrist. Together as metacarpus form a frame for the back and palm of the hand. They are referred to the numbers of one to five, with the number one is the bone that connects to the thumb and the number five is the one that connects to the finger pinky. Points of finger connections are called joints. The bones are covered with skin on the back of the hand, as well as the connective tissue on the palm. The first metacarpal, which connects to the thumb, is shorter and stronger than the other, with a slightly different shape than the base and head. This helps to allow a curtain movement of the thumb that allows people to grasp their hands with their hands.

Back injury or palm hand may include a fracture of one or more metacarpals. To this type of turning usually occurs due to a fall when a person in questionAnem on the hands, injuries during sport, where it has a considerable impact on hand or during a fist. Bruises, swelling and pain will often be present around the site to indicate the presence of a fracture. Most metacarpal fractures can be treated with an immobilization of the hand using a cast for about six weeks. Thereafter, minor physical therapy may be necessary to help increase the range of movement because the hand can solidify as it recovers.

In some cases, damage to metacarpals may be sufficiently serious to make the Quire correction correction. More than one fracture or broken bone that penetrates the skin can be too serious to correct the cast. A bad break may cause the finger to be shortened and surgery may be needed to restore its earlier length. Fingers can also turn due to the metacarpal breaks and surgery will be needed to put them back in place.