5 Tips for Prevent Laptop-Related Injuries and Eye Strain*

Folks, a reader sent me an e-mail suggesting an article idea. I found that they had pretty well written out a whole article, so I asked permission to share it with you “as is”. Aplus Computer Aid has me jumping lately, so, here it is… (I particularly like #3..)

5 Tools to Prevent Laptop-Related Injuries and Eye Strain

The increased use of laptops has resulted in greater computer-related injuries. Ergonomics experts warn about laptop related injuries. Laptops are inherently non-ergonomic because keyboard and monitor are fixed together – if the keyboard is in a suitable position for the user, the screen is not and if the screen is optimal the keyboard isn’t. In addition, the portability of laptops makes it worse by allowing the user to use it anywhere in bed and on the floor in all kinds of incorrect postures under a poor lighting condition.

Users are more vulnerable to computer related injuries and health problems such as Repetitive Strain Injury, Carpal Tunnel Syndrome, eye strain, blurred vision and back pain when they are using a laptop than a desktop computer. You may want to take additional safety precautions and tools when you’re using a laptop. The five following tools help you prevent injuries and enhance productivity while using a laptop.

1. Text-to-mp3 conversion tool. You can use text-to-mp3 software to convert long documents, emails and blog articles to mp3 files, which you can listen while resting eyes, commuting or doing chores. Here are some free online text to mp3 file converters. www.vozme.com (choose Female voice option for better sound quality). SpokenText offers both free online conversion and a Firefox plug-in at www.spokentext.net (requires a registration). Another alternative is Next2Go www.text2go.com (US$25)

2. Speech recognition. You can control the computer and browse the web or have your computer compose email or write a document with your voice instruction while resting your hands and even eyes. Windows Vista and 7 have built-in speech recognition function. www.youtube.com/watch?v=GuAH1WzVkEI&NR=1 (demo), and www.youtube.com/watch?v=XLj4k3x0E0E (demo)

3. Break reminder. Taking breaks are essential in computer-related injury prevention. You can try break reminder software for laptop, which is uniquely optimized for laptop users. www.lalarm.com/en/health_alarm.htm (free for personal use)

4. OLED (organic light emitting diode). OLED is an eye-friendly and paper-like display technology. OLED doesn’t have eye-annoying backlight like LCD does. Laptops equipped with OLED are coming soon- finally next year. Meantime, anti-glare filter can be used to reduce glare from the glossy laptop screen.

5. External keyboard and mouse. An external keyboard can fix the laptop inherent ergonomic problem. It would be even better if the keyboard is ergonomically designed.

References:

· “Is your laptop damaging your health?” ~ CNET

· “When Your Laptop Is a Big Pain in the Neck” ~ The Wall Street Journal

· “Computer-related injuries” ~ Victoria State government (Australia)

* Orig post: 11/30/09

Copyright 2007-2010 © “Tech Paul” (Paul Eckstrom). All Rights Reserved. post to jaanix.

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5 Tools to Prevent Laptop-Related Injuries and Eye Strain

Folks, a reader sent me an e-mail suggesting an article idea. I found that they had pretty well written out a whole article, so I asked permission to share it with you “as is”. Aplus Computer Aid has me jumping lately, so, here it is… (I particularly like #3..)

5 Tools to Prevent Laptop-Related Injuries and Eye Strain

The increased use of laptops has resulted in greater computer-related injuries. Ergonomics experts warn about laptop related injuries. Laptops are inherently non-ergonomic because keyboard and monitor are fixed together – if the keyboard is in a suitable position for the user, the screen is not and if the screen is optimal the keyboard isn’t. In addition, the portability of laptops makes it worse by allowing the user to use it anywhere in bed and on the floor in all kinds of incorrect postures under a poor lighting condition.

Users are more vulnerable to computer related injuries and health problems such as Repetitive Strain Injury, Carpal Tunnel Syndrome, eye strain, blurred vision and back pain when they are using a laptop than a desktop computer. You may want to take additional safety precautions and tools when you’re using a laptop. The five following tools help you prevent injuries and enhance productivity while using a laptop.

1. Text-to-mp3 conversion tool. You can use text-to-mp3 software to convert long documents, emails and blog articles to mp3 files, which you can listen while resting eyes, commuting or doing chores. Here are some free online text to mp3 file converters. www.vozme.com (choose Female voice option for better sound quality). SpokenText offers both free online conversion and a Firefox plug-in at www.spokentext.net (requires a registration). Another alternative is Next2Go www.text2go.com (US$25)

2. Speech recognition. You can control the computer and browse the web or have your computer compose email or write a document with your voice instruction while resting your hands and even eyes. Windows Vista and 7 have built-in speech recognition function. www.youtube.com/watch?v=GuAH1WzVkEI&NR=1 (demo), and www.youtube.com/watch?v=XLj4k3x0E0E (demo)

3. Break reminder. Taking breaks are essential in computer-related injury prevention. You can try break reminder software for laptop, which is uniquely optimized for laptop users. www.lalarm.com/en/health_alarm.htm (free for personal use)

4. OLED (organic light emitting diode). OLED is an eye-friendly and paper-like display technology. OLED doesn’t have eye-annoying backlight like LCD does. Laptops equipped with OLED are coming soon- finally next year. Meantime, anti-glare filter can be used to reduce glare from the glossy laptop screen.

5. External keyboard and mouse. An external keyboard can fix the laptop inherent ergonomic problem. It would be even better if the keyboard is ergonomically designed.

References:

· “Is your laptop damaging your health?” ~ CNET

· “When Your Laptop Is a Big Pain in the Neck” ~ The Wall Street Journal

· “Computer-related injuries” ~ Victoria State government (Australia)

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Women and Video Games

There’s been a recent “paradigm shift” and all of a sudden women are buying video games.

What happened? Wii Fit. And sales are through the roof.

Wii Fit from Nintendo was introduced in May last year, becoming the best-selling game over its first 12 months and the most successful console title designed for women. Nintendo has sold more than 7 million copies of the game, which retails for $90 with a Wii Balance Board accessory.

Other companies have jumped on the “fitness game” bandwagon. “Everyone has seen that if you put out a good fitness product, you do good business and now everyone is getting in the game,” said Tony Key, senior vice president of sales and marketing for Ubisoft. “There is going to be a lot of fitness games coming to the Wii this holiday.”*

Yes, another inroad on the path to a totally shut in society. Why go to the gym? There’s sweaty people there. Ew!

“When you think of the core level of people wanting to be healthy, as long as the industry can provide a way that’s convenient, fun and cheaper, it’s staggering how big the opportunity can be,” Jordan Edelstein, vice president of marketing at EA Canada, said.

There’s a downside though. As a study in England showed, women exercising indoors have caused up to £1.3 billion in accidental damage in the last year (yes, BILLION), as they increasingly give up gym memberships and use games consoles. (See, Women injured by Nintendo Wii and home gyms)

And last year researchers at Leeds Teaching Hospital identified an injury they called “Wii knee”. Osteopaths have also reported they saw an increase in back patients after Christmas, blaming the trend on fathers trying to keep up with their children on the machines.

I’m not terribly worried about this “paradigm shift” though, as I am kind of a grumpy old cynic, and I’d say that in about a year’s time that Wii Fit pad will be sitting next to the Nordic Track, and StairMaster and Ex-r-Cycle, underneath Sweating To The Oldies and Jane Fonda’s Workout tapes, out in the garage.. or at the back of the closet. About as remembered as “The All-Grapefruit Diet”.

But I could be wrong. Wii Fit certainly looks like more fun than the Nordic Track!

* Quotes from SF Chronicle  Wii Fit taps into new market for video games

Copyright 2007-9 © Tech Paul. All rights reserved. post to jaanix

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