Guide to Hand and Wrist Injuries

The hand and wrist form one of the most complex and versatile structures in the human body, essential for a wide range of movements and daily activities. The wrist is the joint that connects the forearm to the hand and is made up of eight small bones, known as carpal bones, in addition to the bones of the forearm (radius and ulna). The hand, in turn, is made up of five metacarpals and fourteen phalanges, allowing for the flexibility and dexterity required for fine, precise movements. This complex network of bones is complemented by muscles, tendons and ligaments that provide movement and stability.

The intricate design of the hand and wrist enables not only basic movements such as grasping and releasing, but also the execution of delicate and precise tasks. Hand and wrist health is crucial, as problems in these areas can significantly affect quality of life, limiting the ability to carry out simple everyday tasks. Maintaining the health of the hand and wrist involves preventing injuries by adopting appropriate techniques during manual activities, as well as carrying out regular exercises to strengthen and increase the flexibility of these areas.