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Posts with tag computer

Fit Gadgets: PCGamerBike

Posted: Jun 30th 2008 7:00AM by Kristen Seymour
Filed under: Fitness, Health and Technology, Fit Gadgets


Before I begin, I think it's only fair for me to admit that I'm not a big gamer. I don't mind some of the racing video games, but for the most part, they could all disappear and I would be happy as a clam. My husband, on the other hand is the exact opposite -- he could sit and play a game for hours.

Fortunately, he's in great health and good shape and still manages to come to the gym with me occasionally, so this habit doesn't really hurt him. But it drives me nuts to think about the people who surely miss workouts because they're so involved with their games -- has that ever happened to you, or a loved one?

Today's Fit Gadget provides a solution -- the PCGamerBike requires the player to pedal in order to make his character move. The character could be a person, an airplane, a car, or anything else, and pedaling forward acts as the up arrow while pedaling backward acts as the down arrow.

Continue reading Fit Gadgets: PCGamerBike

Keyboards germier than toilet seats

Posted: May 6th 2008 7:30AM by Maggie Vink
Filed under: Health in the Media

hands on keyboardI will never forget a TV special I saw several years ago about household germs. They claimed that germs could "jump" from a toilet bowl and surfaces such as doorknobs were just breeding grounds for virtual colonies of little beasties.

Now the new germ-haven is your computer keyboard. Makes sense. Most people may remember to wash their hands before eating, but who thinks to wash their hands before using the computer? And, other than a perfunctory wipe down, my guess is there aren't too many people who really clean their keyboards.

Research from Great Britain indicates that computer keyboards may have more germs than toilet seats. The study was somewhat limited -- swabs were taken from 33 keyboards, one toilet seat, and one bathroom door handle. Several keyboards were dirty enough to be health hazards and one of the keyboards had five times the germs found on the toilet seat.

But even though the findings are a bit gross, there's no reason for alarm. The solution is simple: wash your hands before starting to work and clean your keyboard regularly. You may also want to consider minimizing the amount other co-workers use your keyboard.

Future Tech: computers that can read your mind

Posted: Mar 8th 2008 1:25PM by Adams Briscoe
Filed under: Health and Technology, Health in the Media

We may be getting closer to HAL 9000 before too long. Scientists have tested a computer which can accurately predict what you are looking at 90 percent of the time. In the study, the system was able to tell what people were seeing just by watching test subjects' brain patterns.

By exposing people to various stock photography, the computer literally "got to know" the person. After it learned a little about how they reacted when seeing fruit, for example, it could simply watch their brains later and tell the next time that person was seeing fruit.

Even if it was a different photo, it could predict what they were looking at. This could be a building block to construct systems capable of reading people's mind in more advanced ways later on. Wouldn't it be neat to peer into dreams at night? We may be able to do exactly that in the future!

Back to the grind? Some tips for avoiding computer strain

Posted: Jan 6th 2008 3:12PM by Martha Edwards
Filed under: Healthy Habits, Work/Home Balance

During the Holidays, I took a bit of a break from the computer. I still checked my Email everyday--I really don't know how anyone survived before it was invented--but I didn't spend all day in the front of the screen like I usually do. And like magic, the dull throb in my head and neck seemed to disappear. That's when I realized something had to change in my computer habits.

Luckily, Everyday Health has some great tips for avoiding computer strain as we head into the second work week of 2008:
  • Keep your monitor clean, bright, and tilted back about 10-20 degrees
  • Sit up straight!
  • Have your desk at Elbow height, with your keyboard a few inches above your thighs
  • Have the mouse at the same height as the keyboard
  • Take frequent breaks -- and I'm not talking about a few moments to browse celeb gossip sites. For for a short walk.

Exercise your eyes too

Posted: Nov 24th 2007 4:55PM by Martha Edwards
Filed under: Healthy Habits

Ever heard of Computer Vision Syndrome? You might not have but chances are you've experienced it at one point or another. Afterall, if you're reading this, you've used a computer, and the majority of us use computers for several hours a day. CVS is characterized by dry, red eyes, headaches, neck and back pain, double vision and trouble focusing. Yikes -- it sounds serious.

So what can you do to reduce the effects of CVS? Taking breaks is important, whether you physically walk away from the computer or simply just look at something else for a few minutes. Use artificial tears to reduce any dryness and lower your computer so you're looking down on the computer rather than straight on.

Want more brain power? 'Mouse' with the other hand

Posted: Oct 12th 2007 2:27PM by Rigel Gregg
Filed under: General Health, Healthy Habits

Want more brain power? Who doesn't! But who knew it could be as simple as using your other hand to control your computer mouse?

By switching your mouse and mouse pad to the other side you'll be forcing yourself to use your non-dominant hand, which means all the information will go through your brain in a different way and the neurological connections between the two halves of your brain will get stronger. Research has shown that ambidextrous people have (on average) 10% more nerve fibers joining the two halves of their brain together.

I don't know about you, but my brain can use all the help I can give it -- more fibers and stronger connections? Yes, lets do that!

For tips and hints on how to make the switch check this out.

Psychiatric computer program helps some Britons with therapy

Posted: Oct 6th 2007 8:29AM by Brian White
Filed under: Health and Technology

In another triumph of computer programs helping with age-old problems, a newer game called "Fearfighter" is starting to help British citizens who suffer from panic attacks, phobias or even mild depression.

The computer program gives out psychiatric advice gleaned from a huge library of information gleaned from real-world psychiatrists. Instead of waiting to see a real psychiatrist, "repetitive" parts of real therapeutic techniques are performed by the computer, with the meaty material being covered by a human (as well as a prescription, if needed).

Patients can log on at home, work or anywhere there is an internet connection to access the Fearfighter system. For those not wanting to spill their guts to a real person just yet and feel that a computer can fill that void, this system looks to be quite useful. Well, up to a point.

Nutritional information just a click away

Posted: Sep 27th 2007 8:00AM by Jacki Donaldson
Filed under: Food and Nutrition

I started changing my diet at the end of April. I started slow, with just a few modifications -- no soda, no sweets -- and then tweaked things here and there until I'd ditched all crap from my cupboards and kept only the healthy goods. It took a while before I'd identified all my wrong-doings. In the beginning, for example, I'd liberated myself from sugar and was eating loads of fruits and veggies but hadn't quite caught on to the whole low-fat thing. It hit me one day after eating a Pizza Hut personal pan cheese pizza. Sitting like a lump in my stomach, that mini-pizza told me I'd made a wrong turn when I pulled into that Pizza Hut parking lot. So I rushed home, sat in front of my computer, and began hunting for nutritional information on the gut buster I'd just consumed. I found it. It wasn't good.

My little pizza cost me 620 calories and 26 grams of fat. It came with 69 carbohydrates and seven grams of sugar. So I didn't bomb on the sugar thing but holy cow did I go way wrong on everything else. Ever since that day, I've been investigating all sorts of food items before I eat them. Before my husband I went to Red Lobster with a gift card, I took a peek at the stats on those yummy cheesy biscuits. Yikes -- 160 calories and 9 grams of fat fill one Cheddar Bay Biscuit.

I've since checked up on fresh fruit -- seems one cup of most fruits come with about 100 calories, some natural sugar, and no fat -- and kiddie snacks, and anything that makes me wonder. If you'd like to do the same, check out calorie-count. You can also visit restaurant sites directly. Try these Web sites for the lowdown on McDonald's, Subway, and Taco Bell.

You know you're addicted to the internet when...

Posted: Sep 21st 2007 11:11PM by Rigel Gregg
Filed under: Health and Technology, Healthy Habits

A recent survey by the Stanford University School of Medicine shows that 1 in 8 American adults obsessively check emails and surf the internet . It says that basically, they're addicted. Are you that 1 in 8? Or is it somebody in your office or family? (If you have a big family there's probably several afflicted members!)

You know you're addicted to the internet when:
  • You zone out while surfing the net or mindlessly browse through pages and don't even remember what you've just read.
  • You easily get sidetracked at work with emails instead of doing work.
  • You worry what you might be missing when you're not online.
  • You have family or friends who are upset by the amount of time you spend online.
Strategies for coping with internet addiction or internet addiction symptoms:
  • Turn off email alerts so you aren't distracted while working.
  • Schedule specific times during the day to check your email, and stick to only those times.
  • Set up regular face-to-face times with people that get you away from the computer (i.e. meet a friend for lunch instead of emailing him/her back and forth all day).

Apple's controversial iMac advertising: Did they cross the line?

Posted: Aug 26th 2007 8:27AM by Rigel Gregg
Filed under: Health in the Media

Until recently, Apple computers had a new campaign for their iMac that said "You can't be too thin, or too powerful." but it caused so much controversy they ended up changing it. The Alliance for Eating Disorders Awareness called on Apple to rethink the message they were sending, stating "What kind of message is Apple sending our youth with an ad campaign of this nature?"

What do you think, was Apple's slogan in bad taste? I hate the stigma of today's media pressuring young people to be ultra-thin as much as the next person, but electronics are another story. Can't we separate the two?

I can see the point of how a message like that could easily be misconstrued, but if the modeling and fashion industries were promoting healthy images this wouldn't even be an issue -- the slogan would be about computers and that's it. Seems like people are getting all bent out of shape over side issues instead of the real problem.

How a video game is helping the world prepare for an epidemic

Posted: Aug 22nd 2007 6:23PM by Rigel Gregg
Filed under: Health and Technology

Can a computer game help health experts better plan for the next epidemic? It can, and it is. It started when a computerized illness that started as an intentional "challenge" for advanced players of the popular video game World of Warcraft back in 2005 soon did what many real illnesses do in the real world: it broke loose and began running rampant among computer characters of the game that the creators didn't intend. What's interesting is that how the computer game epidemic spread was very similar to how real ones do -- so similar in fact that it's helping real health experts fine tune how they do their research. The game is pointing out flaws in the current research system along with natural occurrences and social tendencies that surprisingly hadn't been thought of before.

Of course all the game designers had to do to fix their "epidemic" was reset the system and redo some programming. Too bad it doesn't work that way in the real world too.

How addictive are video games?

Posted: Jul 6th 2007 9:05AM by Martha Edwards
Filed under: General Health, Healthy Kids

Sometimes it seems like video games rival crack in terms of their addictive properties. Or if not crack, certainly smoking or alcohol. I know come people who will trade social interaction, even work, to stay home a play video games. So if sex and gambling and shopping are legitimate addictions, is excessive video gaming considered one too?

Experts say no -- it's not a true addiction. Extreme video game addiction only affects about 10% of the population, so it's not actually considered a mental illness -- yet. But whether or not video gaming is accepted by health officials as a serious problem, I think it already is one, as it is linked to a lack of physical activity in children and, in turn, to childhood obesity. Parents need to step in and limit the time their kids can spend sitting in the house, glued to the TV or computer. And in the case of adults who are seriously addicted to video games? You might just need to perform an intervention.

Now, I wonder if they've done any studies on Facebook addiction ... ?

Computer time ups aches and pains

Posted: Jun 20th 2007 6:02PM by Rigel Gregg
Filed under: Health and Technology, Healthy Habits

Recently a small study confirmed for college kids what I think many of us already knew: too much time spent on the computer means aches, pains, and sore muscles. The study looked at 27 college students and found that the more time they spent working on the computer, the more complaints they had of aches and pains over the next 24 hours. Spending three or more hours a day on the computer increased musculoskeletal symptoms by 50%, with the most common complaint area being the neck, followed by the lower back, upper back, and shoulders.

Posture is obviously important, as is taking frequent breaks to sit back and stretch. Since computers aren't going anywhere anytime soon, researchers will now be setting up larger studies to hopefully gain some ideas on how to help students stay healthy while studying and working (and the rest of us too!).

The MedSignals pill box won't let you forget

Posted: May 27th 2007 8:25AM by Rigel Gregg
Filed under: Health and Technology

Technology is seeping into every part of our lives, bit by bit. And now even pill boxes are getting fancy! No more simple snap-top boxes with a separate section for every day of the week, no...now they come with audible alerts and tracking systems too.

The MedSignals digital pill box not only holds your pills separately by day and dosage, but it audibly alerts you when you're due to take them. It also remembers what time you opened the lid (in case you're either early or late) and tracks the data on a server (which it connects to via the phone line), which then allows you to see at a glance if doses were missed, late, or otherwise.

Sounds great! The downside? At $169 it's not exactly cheap.

Let your computer check your pulse!

Posted: May 25th 2007 8:37AM by Rigel Gregg
Filed under: Health and Technology

So if today is becoming a world of both computers and health problems, why not combine the two? Yanko Design has a new concept for a computer mouse that reads the user's heartbeat and other vitals while they work. It tracks the information on the computer itself and can, if it needs to, then send that information to family, caregivers, or even to the hospital at regular intervals for monitoring.

Although I'm sure no doctor would recommend bypassing regular vital checks by a professional for this little mouse gadget, it would be a nice way to stay on top of things and possibly even keep tabs on your stress levels while working. I think my productivity might take a hit, though, since I'd probably get all distracted checking the reading all the time and running little experiments!

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