Those who spend many hours at the computer, are concerned about the problem of radiation, clean the keyboard, for fear of bacteria, suffer from the fact that the back is drifting from a long sitting. Meanwhile, inconspicuous movements of a computer mouse are sometimes more dangerous.
They are the cause of the "carpal syndrome", which every year suffers more and more users.
Carpal tunnel syndrome - pinching of the median nerve in the carpal canal with frequent repetitive movements of the hand. As a rule, they suffer from musicians and those who constantly work on vibrating mechanisms. The main symptoms are a burning sensation, numbness and slight pain in the fingers.
This disease was first recorded in the US in the early 90's, but it was extremely rare. Traditionally, it is treated with injections of corticosteroids, but sometimes one has to resort to surgery to release the jammed nerve of medicus. En.