設為首頁收藏本站

A-Plus互動討論區

 找回密碼
 立即註冊

Login

免註冊即享有會員功能

搜索
熱搜: 活動 交友 discuz
查看: 22|回復: 0
打印 上一主題 下一主題

Calum Chambers Arsenal Jersey UK however

[複製鏈接]

3萬

主題

3萬

帖子

9萬

積分

論壇元老

Rank: 8Rank: 8

積分
95416
跳轉到指定樓層
樓主
發表於 2017-10-22 17:45:25 | 只看該作者 回帖獎勵 |倒序瀏覽 |閱讀模式
分享到: 更多
By Rehana AhamadBefore I became a reporter, I never wore spectacles,NFL Jerseys Cheap China, and I had never wanted to.But like all of my colleagues, whenever I was not following a news story, I was spending hours in front of a computer typing.I had done this for more than two years and there were the subtle signs, like aching and watery eyes,Cheap Air Max 2018, but I never really gave it a thought.Then recently,Cheap Jerseys For Sale, the occasional watery and aching eyes became an everyday ordeal, and this, coupled with blurred vision, back pains, and intense headaches was overbearing,Soccer Jerseys From China, so I visited an eye specialist.My colleague, Rabindra Rooplall peering at his computer screen as he worksDuring an eye test I was informed that I had what was called the Computer Users Syndrome. I was also told that I would have to wear spectacles to protect my eyes.Although I have been wearing spectacles for the past month, I am still struggling to get accustomed to them.Had I known that this could have been prevented, I surely would have taken precautions. But I am lucky to have been diagnosed and prescribed spectacles before developing a migraine and other complications. Others have not been so fortunate.According to local Ophthalmologist Dr. George Norton, Computer Users Syndrome is becoming quite common these days, especially among the younger generation.The Computer Users Syndrome is caused by prolonged and incorrect use of a computer. However, like me, not many actually consider the medical consequences of working with computers.“We see a large number of persons with Computer Users Syndrome daily. It has become a very common diagnosis,” Dr. Norton said.Computer Users Syndrome can cause damaged eyesight, bad posture, and arthritis in fingers,China Jerseys Cheap, as well as computer stress injuries that can be caused by sitting in one position for a prolonged period. In addition, Dr. Norton said that eye strain can also develop into glaucoma,Wholesale NFL Jerseys, an illness which is deemed the “silent killer of sight.”It is most common among those aging 60 and over, but is becoming more visible in persons below 30.It is estimated that today at least 75 percent of all jobs require some level of computer use. This means three-quarter of the workforce is being exposed to numerous health problems.Dr. Norton explained that he knows of students who were prescribed spectacles while preparing for examinations.“There are National Grade Six Assessment (NGSA) students who needed spectacles while studying, and who had stopped wearing for a while, and started to wear glasses again when they began studying for examinations in fifth form.”Less than three years ago, when I was preparing for my Caribbean Secondary Education Certificate (CSEC), I used to experience symptoms attributed to the Computer Users Syndrome, but because of my lack of knowledge, I ignored the symptoms.My optician said, however, that had I visited a specialist during that time, I would have saved my eyes a significant amount of strain.While there are people who may not have a choice when it comes to working continuously on a computer, it is believed that there are countless children worldwide who develop symptoms due to their addiction to Facebook, BlackBerry Messenger, Twitter, as well as other social sites and video games.Little do they know that the hours spent sitting in front of a computer can prove to be detrimental in the long run.One illness that can develop from the use of computer is the Carpal tunnel syndrome (CTS). This is a stress-related injury caused by repetitive movement of joints, especially the wrist, and can lead to numerous musculoskeletal problems. This is caused by extensive typing. An online conversation might be going too nicely for people to slow down, but it is advisable that they do.Dr. Norton explained that the eye isn’t meant to close-focus all day, and that doing so can lead to considerable problems.Looking at a computer monitor need not take a toll on the eyes though, since the strains, while it cannot necessarily be reversed, it can be prevented so as to prevent further complications.“Instead of staring at a computer for a whole hour, work or do what you have to do on it for half an hour. Take a break and look around. Look at something distant, or hold an object and watch it as you move it in and out, so that you don’t become myopic (short sighted),” Dr. Norton advised.Besides remembering to blink every now and again, persons can also make the display on the computer sharper. Use large, dark letters on a light background; the use of a large monitor is also advisable (a 20-inch screen is easier on the eyes than a 14-inch); remove notes and decorations from the rim of the monitor to reduce distractions; use good lighting and adjust blinds or shades to minimize the amount of direct light on the screen.
回復

使用道具 舉報

您需要登錄後才可以回帖 登錄 | 立即註冊

本版積分規則

重要聲明:本討論區是以即時上載留言的方式運作,A-Plus補習討論區對所有留言的真實性、完整性及立場等,不負任何法律責任。而一切留言之言論只代表留言者個人意見,並非本網站之立場,讀者及用戶不應信賴內容,並應自行判斷內容之真實性。於有關情形下,讀者及用戶應尋求專業意見(如涉及醫療、法律或投資等問題)。 由於本討論區受到「即時上載留言」運作方式所規限,故不能完全監察所有留言,若讀者及用戶發現有留言出現問題,請聯絡我們。A-Plus補習討論區有權刪除任何留言及拒絕任何人士上載留言(刪除前或不會作事先警告及通知),同時亦有不刪除留言的權利,如有任何爭議,管理員擁有最終的詮釋權。用戶切勿撰寫粗言穢語、誹謗、渲染色情暴力或人身攻擊的言論,敬請自律。本網站保留一切法律權利。

手機版|小黑屋|A-Plus互動討論區    

GMT+8, 2024-5-17 17:59 , Processed in 0.066821 second(s), 26 queries .

Powered by Discuz! X3

© 2001-2013 Comsenz Inc.

快速回復 返回頂部 返回列表