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Carpal tunnel syndrome - Wikipedia, the free encyclopedia |
 | | Carpal tunnel syndrome (CTS) is a medical condition in which the median nerve is compressed at the wrist causing symptoms like tingling, numbness, night time wakening, pain, coldness, and sometimes weakness in parts of the hand. |
 | | The median nerve runs through the carpal tunnel, a canal in the wrist that is surrounded by bone on three sides, and a fibrous sheath (the flexor retinaculum) on the other. |
 | | Carpal tunnel syndrome begins with numbness and tingling in the hand, specifically from the thumb to middle finger, and may involve aching in the hand, forearm or shoulder. |
| en.wikipedia.org /wiki/Carpal_tunnel_syndrome (4086 words) |
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