If, as a server, you spend many hours on the computer, you can get to hit the keys between 50,000 and 200,000 times a day. This can make you vulnerable to muscle, nerve and other injuries to the neck, back, shoulders, arms and hands. At least that is what some specialists believe.
Tingling, numbness and sometimes burning of the fingers can be indicative of carpal tunnel syndrome, a nervous condition whose cause is compression of the median nerve of the wrist. It has long been believed that carpal tunnel syndrome is a sign of excessive use of the fingers in activities such as typing, work on an assembly line or play the piano.
However, some researchers believe that this factor is exaggerated, so you should not worry too much if you give much to the key.
According to recent studies, in certain cases, carpal tunnel syndrome may be a sign of medical disorders such as osteoartitris, diabetes and hypothyroidism. Abound in it Joan Liebmann-Smith in Listen to your body:
Carpal tunnel syndrome usually occurs after forty years and women tend to develop it more frequently than men. This condition is more annoying than painful, but if it progresses, the patient may have difficulty holding objects, which can often fall off.
However, if the topic still worries you, you may be interested use a PC mouse that avoids the effects that produce carpal tunnel syndrome: It has a magnetic base and a magnetic ring where it fits to adapt to the natural shape of the wrist, without it being necessary to force the posture to handle it. When you put your hand on the mouse, the device holds up to 1 kilogram of weight and levitates at 10 millimeters. It has been designed by Vadim Kibardin.
You can also follow the following tips if you have to give your keyboard a lot:
- When we sit in front of the keyboard, our forearm has to form a right angle with the arm.
- The fist should always be higher than the fingers. A slight tilt of the keyboard is necessary for this to happen.
- The keyboard must have keys that act smoothly, without the need to pound them.
- Do not place your fists on the edge of the desk. We must have enough space to support them comfortably.
- Perform small exercises to unsettle our fingers and fists. For example, shake hands strongly as if we had them wet. Hit the table surface with your fingers, moving from left to right. Close and open your fingers tightly.