Do you have any symptoms at present? The nerve innervating (supplying) the thumb, the index finger and the middle fingers is the median nerve. This can get compressed in the wrist, leading to numbness of these areas leading to a condition called Carpal Tunnel Syndrome.
This condition is common in those who use the keyboard, mouse etc a lot—like in computers or in typing jobs. The carpal tunnel (at your wrist through which the median nerve passes) changes its size depending on the position of the wrist. It’s widest when wrist and hand are straight in line. When the hand is bent up or down, the tunnel becomes slightly smaller. This then presses on the nerve which then causes a pain right up to the arm. Often proper working style, working without bending wrist, using smooth movements to operate the mouse and keypad, and relaxing the joints of finger, wrist and arm in between helps. A wrist support or arm support too helps and you have computer chairs with support for your spine and arm
Copyright 1994-2016 MedHelp International. All rights reserved.
MedHelp is a division of Aptus Health.
This site complies with the HONcode standard for trustworthy health information.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.