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Repetitive strain injuries occur when tendons move through lubricated sheaths called bursae (the sheaths go by a variety of other names as well - see http://www.forensic-applications.com/cts/cts.html ). If the tendon moves through the bursae in such a manner as to cause inflammation, then the cross section of the bursa becomes smaller which then creates more friction which exacerbates the problem in a positive feedback loop. Preventing the inflammation in the first place is much more effective than breaking the cycle. Prevention is effected by observing good ergonomic principles. "Ergonomics" means fitting the workplace to the person - ergonomics is NOT applying the use of "ergonomic" apparel or prophylactics such as wrist splints, and wrist rests. The use of the products are usually "anti-ergonomic" and can often create a problem, or exacerbate an existing problem. In the case of the computer work station, the station should be adjusted specifically for the person in question, the angle of the screen, the height, and pitch for the chair, the location of the keyboard, the length of time typing between breaks, and even the temperature of the work environment are all legitimate ergonomic considerations. For an example of an ergonomic evaluation see of a computer work station see: http://forensic-applications.com/index_files/anne.jpg Repetitive stress syndrome injuries can result in permanent loss of the limb.

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How does overuse of the computer affect your hands?

R.S.I. Repetitive Strain Injury


What is the difference between a sprain and a strain?

A sprain is an injury to a ligament, which connects bones to each other, while a strain is an injury to a muscle or tendon, which connects muscles to bones. Both can cause pain and swelling, but they affect different parts of the body.


How does injury affect persons everyday needs?

injury can affect our health by damaging our body for example serious Head injury or back injury so it can affect our mobility.


Is Lumbar strain and lumbosacral strain the same thing?

No, lumbar strain refers to an injury to the muscles and tendons in the lower back region, specifically the lumbar spine. Lumbosacral strain, on the other hand, involves muscle or tendon irritation in the lower back and the top of the sacrum. While they both affect the lower back area, lumbosacral strain involves the junction where the lumbar spine meets the sacrum.


What are RSI symptoms?

The symptoms of repetitive strain injury (RSI) are numbness, pain, tenderness, cramps, and weakness in the affect body part. This condition is caused by repetitive movements of a body part, such as the hands wrist or forearm.


Do computers have a negative effect on eyes?

Absolutely. Just as fluorescent lights affect eyes, computer screens can lead to eye strain, the brightness can lead to degradation of eyesight and cause headaches.


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Will downloading music on a computer to mp3 player affect computer files?

No. It should not affect your computer files.


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What RSI stand for and explain 4 symptoms of this condition?

RSI - REPETITIVE STRAIN INJURY Pain will usually manifest itself in the muscles or joints and can affect the shoulders, neck, upper back, arms wrists, hands and fingers amongst others. Tingling, numbness, tightness, burning, swelling and general soreness are often experienced along with a feeling of weakness in the affected area. Some may experience a different colouration in the skin and/or a change in shape of the affected region. Tiredness can often be associated with a repetitive strain injury. The actual pain itself can have a weakening affect, however, depending on the type and severity of the RSI, it can also affect sleeping patterns. Hope i helped Kayla (:


Invisible damage to the body resulting from repeating a movement often is a?

Repetitive strain injury (RSI) is the term used to describe invisible damage to the body resulting from repeating a movement often. This type of injury can affect muscles, tendons, and nerves, leading to pain, weakness, or numbness in the affected area. It is important to address the underlying causes of RSI to prevent further damage and promote healing.


Can a rotator cuff injury affect nerves in arm?

The rotator cuff injury by itself should not , however, many of the injuries that can affect the rotator cuff can also impact the nerves.