Typing, keyboard, computer and carpal tunnel RSI

2006-10-13T13:21:00.000-07:00

Browse typing blogs containing information on various typing, tests, injuries and history.

Click on any item below to read blogger posts. Within each posting you will find references to other blogger postings on related topics.

Carpal Tunnel Syndrome Tips to avoid Carpal Tunnel Syndrome while typing
History of computer keyboard History of the computer keyboard
Repetitive Stress Injuries Tips to avoid Repetitive Stress Injuries while typing
Typewriter history History of typewriters and typing
Typing Keyboards Typing Keyboards used with computers
History of typing test History of typing tests and typing methods
Free Typing Tests Online Take the FREE online typing test at Learn2Type.com
Typing Test & FREE Typing Lessons FREE online typing lessons and tests

After the invention of the manual typewriter, towards the end of the nineteenth century people began to develop typing skills. Many arguments raged over which method of typing and what size of keyboard should be used. One technique was touch-typing, which was learning where the letters were on the keyboard and using all fingers while looking at the paper. This involved operating a single keyboard.

QWERTY refers to the most common form of layout of letters found on the keyboard of a typewriter or computer. The name refers to the first six letters at the top of the board. The initial idea and later development of this design came from one of the first pioneers of the typewriter.

The nerves that run through your wrist into your fingers get trapped by the inflamed muscles around them. Symptoms include feeling "pins and needles", tingling, numbness, and even loss of sensation. CTS is often confused for a diffuse condition.

As more and more people spend greater amounts of time at their computers, they run the risk of contracting a Repetitive Stress Injury (RSI).

RSIs are caused by repeating the same task over and over again, such as constantly clicking your mouse or striking your keys too hard. These tasks can cause wear and tear on your body's soft tissues (tendons, nerves, etc). If care isn't taken to rest these parts, permanent damage can result.

Tenosynovitis – inflammation of the tendon sheath

Tendonitis – inflammation of a tendon

Epicondylitis – an inflamed tendon that attaches itself to the bones at the elbow

Carpal Tunnel Syndrome – the compression of the median nerve within the carpal tunnel

Cubital Tunnel Syndrome – compression of the ulnar nerve where it passes the elbow near the "funny bone."

Thoracic Outlet Syndrome – affectation of the nerves and blood vessels of the neck and shoulder

Almost every English speaking country uses the standard QWERTY PC (or Mac) keyboard. As seen in the picture to the left, the first five letters on this keyboard layout are Q W E R T Y giving its name QWERTY. Click to sign up for FREE typing test and lessons & learn how to improve your typing skills on the QWERTY keyboard.

The increasing number of women in the workplace cannot just be explained by the development of the typewriter. What the machine did do was establish a role that allowed further opportunities to grow. However, there was also a drawback to the rise of the typist. Many women began to be sterotyped as only able to carry out this level of work and had to struggle to improve their position. Today men share the kitchen, see fantastic pot roast cooking recipe.

Typing, keyboard, computer and carpal tunnel RSI injuries and history of typing

2006-03-12T08:13:00.000-08:00