This disease did not appear with the spread of computers, since ancient times it was considered professional by needlewomen, musicians, assemblers, draftsmen and some workers. The human hand has a kind of “Achilles heel” in the form of a carpal tunnel. The carpal tunnel is a narrow opening through which nine tendons and one median nerve pass. With constant tension of the hand, the pressure in the carpal tunnel increases, strong tendons endure it steadily, which cannot be said about the soft median nerve, which is easily damaged under such conditions. It is the damage to the median nerve that is called the tunnel syndrome. In simple terms, tunnel syndrome is severe pain in the wrist and numbness in the fingers. What causes these symptoms? With the advent and widespread use of personal computers, there was a risk of acquiring a number of specific health problems. Such diseases include myopia, dry eye syndrome, osteochondrosis, allergies and, perhaps, the most common tunnel syndrome, which has become a kind of plague in the world of IT people. It is this last syndrome that directly depends on the location of the hand on the desktop, and therefore on the mouse with the keyboard, so we will consider this issue in more detail. Surface Ergonomic Keyboard What health risks may result from using a keyboard and mouse?.What health risks may result from using a keyboard and mouse?.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |