2012年12月7日星期五

British: mouse hand relates to genetic factors


According to British scholar reports, may increase the 50%. risk of mouse hand due to genetic factors to the women 
Mouse hand can be caused by work and leisure activities caused by repetitive motion of the upper arm, hand and wrist numbness, tingling, or even radiate to the shoulder. Treatment measures include giving analgesics, suspenders, joints injected with hormones and surgery to relieve nerve pressure.
London St. Thomas' Hospital, Alan J. Dr. Hakim pointed out that past studies suggest that the so-called environmental factors (such as occupation) associated with carpal tunnel syndrome, but has not yet been studied the role of genetic factors in the development of disease occurs.
To do this, the researchers selected women suffering from carpal tunnel syndrome in identical twins (almost exactly the same DNA) and female fraternal twins (with about 50% of the genetic material) study. Study, a total of 867 pairs of identical twins and 970 pairs of fraternal twins and 814 only son to participate in the investigation of the investigation tunnel syndrome.
The researchers identified 520 cases of carpal tunnel syndrome. The results found that fraternal twins compared to women with twins at the same time a significant increase in the number of people suffering from carpal tunnel syndrome.
Dr. Hakim, more than half of the female tendency to carpal tunnel syndrome is determined by genetic factors, independent risk factors, and environmental factors is just a minor factor. He pointed out that genetic factors how to cause carpal tunnel syndrome remains to be confirmed by further studies.
HE company has design a new ergonomic vertical mouse,it’s specialize for the small hand style, it could not only solve the wrist pain but also could solve the shoulder pain.

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