2012年11月15日星期四

Mouse hand happened like this


The computer is a necessity of modern life, the little mouse to manipulate the computer to life, the work has brought a lot of convenience. If you need to deal and computer all day, we must guard against the "mouse hand" to stretch you

"Mouse hand" is a popular saying, which part is medically known as carpal tunnel syndrome. I explain to our wrist by the transverse carpal ligament, carpal bone, connective tissue formation channel, this channel called the carpal tunnel. It is like an arch, delicate median nerve by multiple tendon through. When repeated wrist, excessive activity, make within the carpal tunnel ligament thickening. Naturally arises when the contents were edema, In this way, the inner space of the carpal tunnel is smaller, will be squeezed into the inside of the median nerve, hand numbness, pain response.

People to spend more and more hours on using a computer each day, hands every day the repeated typing on the keyboard and move the mouse, and easily makes the wrist lesions. "Mouse hand" male patients to hospital has increased, mostly because of the excessive use of computers, obsessed with computer games, and incorrect use of the mouse caused. Launched many ergonomic vertical mouse currently on the market are designed and developed for the mouse hand generated sources, we can hand select a suitable ergonomicmouse.

If the "mouse hand" early symptoms, such as numbness of the fingers, sleep is often due to numbness and awakened, Events hand, numbness disappeared. Well, you do not have very nervous, stop or reduce wrist strain, and over time the pain will disappear naturally. However, if the situation still does not improve or even more serious, such as the development of finger pain, sometimes burning sensation, can not rotate the wrist, weak, you need to sleep at night, wear a wrist with physical therapy, or play closed needle, traditional Chinese medicine, foam hand, carpal tunnel incision surgery and other methods to treat.

Traditional carpal tunnel incision surgical incision, super-half of the patients had varying degrees of carpometacarpal scar pain after surgery, for quite a long time after the treatments improved, very painful, there are some patients, and may even decreased grip strength appears. I see in the eyes, anxious heart, to do further research on the traditional surgery. I use a small incision microsurgical neurolysis to treat carpal tunnel syndrome. Under direct vision surgery can be avoided tendons, nerves, vascular injury, the response from the clinical point of view, the scar pain less. Without arthroscopic and related equipment, saving the patient's surgery costs.

However, the development of the condition of the patient to the point of having to surgery, all doctors do not want to see. Therefore, I would like to say is, "mouse hand" not a day "training" into, in the frequent use of computers in daily life, should actively prevent the "mouse hand", and take good care of their own hands, choose a suitable ergonomic mouse, the prevention of the generation of the mouse hand.

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