What are the "third-hand diseases" that people often say?

Third-hand disease "game player", "mouse hand" and "mobile phone hand", commonly known as "third-hand disease", is finger and wrist injury caused by long-term, repeated and continuous movement of thumb or wrist. It will appear when people overuse computers or mobile phones. "Third-hand disease" is one of the new Chinese words 17 1 published by the Ministry of Education in August 2007. At present, the "third-hand disease" is spreading among students and white-collar workers, and its harm cannot be underestimated. The so-called "mobile phone hand" means texting with one hand for a long time, and the thumb moves too frequently, resulting in a nodule at the metacarpophalangeal joint of the thumb, which often hurts. This disease is medically called "tenosynovitis of thumb stenosis". "Gamers" are characterized by wrist and finger pain. Among the "third-hand diseases", the most common one is "mouse hand". The early symptoms of this disease are mild, and patients will feel tired and numb in their fingers and wrists, and some joints will make a slight noise during activities. At this time, you need enough rest. Generally, after a few days of adjustment, the symptoms will gradually ease and disappear. If you don't pay attention to rest, the symptoms will become more and more obvious, even worse, and severe cases need surgery. "Gamers" are characterized by wrist and finger pain. Experts remind that teenagers should not overdo it while fully enjoying the convenience and happiness brought by modern high technology. Pay attention to rest for 20 minutes every one or two hours. When you feel tired, numb or slightly painful, you can do hot compress or massage to avoid suffering from "third-hand disease". Those with severe symptoms should seek medical treatment in time and pay close attention to treatment. Baidu Encyclopedia reminds you: xdjm in the forum fully enjoys the convenience and happiness brought by modern high technology, but at the same time, don't overdo it. Pay attention to rest for ten minutes every hour or two to avoid suffering from "third-hand disease"!