Posts Tagged ‘computer’
With the development of computer, there are millions of Americans spend more than eight hours a day in front of the computer. Staring at the computer for a long time can easily cause eyestrain. If you have the same problem, you may need to learn the following techniques to help yourself reducing the risk of getting eye pains at work which is caused by prolonged computer glare.
Firstly, you should clean your computer regularly with a soft cloth to make sure that there is no dust on your computer screen, because the dust on the screen can increase the risk of getting eyestrain.
Secondly, make sure that you have a good lighting environment in your office. The best type of lighting can provide equal brightness throughout the whole field of work place. And try to put your monitor in a good position so that it wouldn’t produce any glare.
Thirdly, remember to give your eyes rest for a while every frequently or look into a distance place in order to relax your eyes. It is recommended to have a rest for 30 seconds every 10 minutes and 2 minutes every 30 minutes intervals.
Fourthly, often blink your eyes, because each blink can give your eyes a short break.
Finally, it is necessary to use a specific lens that can protect you from computer radiation after you communicate your working condition with your eye doctor.
Above are just a few methods to prevent you from eyestrain. There are also many other ways to minimize eye pain. For example, herbal remedies can help improve eye vision. And lutein which is an antioxidant carotenoid that can be found in many green leafy vegetables can also help your eyes getting rid from eye pain caused by long-term computer glare.
Firmoo.com is the emerging online optical store selling high quality eyewear, such as prescription eyeglasses (single vision myopic glasses, reading glasses, bifocal and progressive eyeglasses etc.,), prescription sunglasses (with RX tinted lenses), prescription sports goggles. Firmoo guarantees lowest possible price in the market. Firmoo’s return and refund policy makes any purchase risk-free ones.
Article Source:http://www.articlesbase.com/vision-articles/keep-away-from-eyestrain-at-work-1673435.html
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Although not everyone has vision problems, the majority of people do. Children are starting at such a young age using cell phones, playing with video games, using the computer and watching a lot of television. This type of technology can actually do more harm than good. I will share in this article how to naturally maintain your vision.
When most people start having vision problems, there first instinct is to get eyeglasses. Although they will definitely help you see things more clearly, they will not cure your vision. Over time your prescriptions will continue to get stronger until one day you wake up and you have cataracts. When that happens, their only alternative is eye surgery but that still will not cure your vision.
How can you naturally maintain your vision? If you do a lot of texting on your cell phone, play a lot of video games, work on the computer daily and watch a good amount of television, there are some things you can do throughout your day that will definitely help.
When you stare at anything for a long period of time, you are straining your eyes. In order for your eyes to remain healthy, they need constant movement. Although that is not entirely possible every single minute of the day, you can help by taking more frequent breaks. Do not stare at things for long periods of time. If you are working on the computer, take a break by just looking around the room every once in a while. If watching television, look around the room while the commercials are on. If texting on the cell phone, while you are waiting for a reply, once again just look around.
By implementing these simple little things into your day will definitely help naturally maintain your vision. I personally work on the computer a lot so I set a timer every hour to make sure that I do not get carried away with my work and not give myself the much needed break that my eyes need.
Getting plenty of rest each night is also a must for your vision. They do get very tired throughout the day which is why they may get red or even burn sometimes.
Just try to be more aware that you are concentrating way too hard on whatever it is you are doing and just give yourself a little break every so often. This is the best way to naturally maintain your vision.
Are you sick and tired of wearing glasses, fed up with wearing contacts or scared to death of the thought of Lasik surgery? Learn how to naturally maintain your vision by visiting www.eyesightvisioncure.com.
Did you happen to catch the report on Yahoo News recently about how American’s vision is getting blurrier? Don’t let that be you.
Article Source:http://www.articlesbase.com/vision-articles/how-to-naturally-maintain-your-vision-1671428.html
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The best Lasik for each patient are probably not the same one. The beat Lasik for you should be determined depending on the condition of your eye. Since there are many kind of Lasiks and each kind of Lasik procedure is too complex to be understood by people who are not major in ophthalmology, your eye doctor, who should usually be a qualified and certified ophthalmologist, is the best candidate in designing the best lasik procedure for you. The eye doctor should be an eye surgeon who has rich experience in Lasik, so he or she can tell you the advantages and disadvantages of each kind of Lasik. After a careful discussion, you should know the details of the surgery before it carried out, so that during the Lasik surgery, you will not panic.
Having some knowledge about Lasik before surgery may very helpful to understand the procedure. Lasik surgery was originally performed manually by an ophthalmologist without the help of computer, and the precision of the surgery was totally depended on the skill of the eye doctor. You may find some eye doctor still performing this type of Lasik nowadays. Patience may have high risk of experience problems after this kind of Lasik, however the risk may declined when the surgeon has much experience of the Lasik surgery.
Lasik is improved year by year, there are many advanced procedure in Lasik surgery,for example, IntraLasik and WaveFront mapping system. IntraLasik is an all laser technique Lasik procedure, in which a computer is used to control the laser all the time during the surgery, including creating a thin 130 micron flap, which will increase the healing speed of the eye. And of course this kind of Lasik has ultimate precision. However, it is much expensive than the traditional one. Another technique that needs added expense is WaveFront mapping system, which was first used by astronomers to correct the imperfection of telescopes’ mirror. This system can exam the condition of your eye before the eye surgery which is also guided by a computer.
If you want to know more about Vision knowledge, then feel free to visit http://vision.firmoo.com/
Firmoo.com is the emerging online optical store selling high quality eyewear, such as prescription eyeglasses (single vision myopic glasses, reading glasses, bifocal and progressive eyeglasses etc.,), prescription sunglasses (with RX tinted lenses), prescription sports goggles. Firmoo guarantees lowest possible price in the market. Firmoo’s return and refund policy makes any purchase risk-free ones.
Article Source:http://www.articlesbase.com/vision-articles/individual-best-lasik-1638598.html
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Having healthy eyes is the foundation of healthy life, but modern lifestyle and habits are undermining your vision. Here are some very easy-to-do tips for you. A little more attention to your own eye care and eyewear can greatly benefit you in the years to come.
Never use expired eye make-up
Never use old make-up on your eyes, share eye make-up or use old wands in new products as these increase the risk of infection. We have had patients suffering with eye infections from applying out-of-date eyeliner and make-up, so give your make-up bag an overhaul and throw out old mascara and eye liner after six months.
Don’t stare at your computer screen too long
Try to take a break from staring at your computer screen: it’s important to give your eyes a break to prevent headaches, blurry vision and dry eye. Also, try to keep your monitor dust and fingerprint free as both can reduce clarity and cause eye strain.
Sit 50-60 cm away from your screen
Make sure you sit about 50-60 cm away from your computer screen and that there is no light reflecting off the monitor.
Take a break
If working for long periods in front of a monitor, try and take a break every 20 minutes to half an hour.
Get some fresh air
Working in an air conditioned office or building can dry out your eyes even if you don’t wear contact lenses, making them uncomfortable and itchy but a little fresh air will help.
Drink plenty of water
Try and drink lots of water – as well as being great for your skin it can improve the moisture balance in your eyes, especially in air conditioned offices.
Don’t rub your eyes
If you have something in your eye, don’t rub it. The best thing to do is lift the upper eyelid outward and gently pull it down to cover the lower lashes causing tears to wash the object out of your eye. Lens wearers should take them out and clean them thoroughly.
Wear quality eyewear
Quality eyewear like sunglasses can help keep your eyes healthy by protecting them from UV rays – not to mention being a must-have fashion accessory.
Keep a healthy diet
Eating certain foods rich in antioxidants can keep your eyes in good health such as oily fish, nuts and green leafy vegetables. Other foods that help maintain healthy eyes are those containing zinc like red meat or rye oats, as well as strawberries, kiwis and oranges which are foods high in
vitamin C.
Get your eyes tested regularly
Have your eyes tested as regularly as recommended by your optometrist (usually every two years). Optometrists can diagnose not just problems with sight, but major health issues too such as high cholesterol, liver damage and many others, so it’s important to have a regular, comprehensive eye test.
Article Source:http://www.articlesbase.com/vision-articles/eye-care-tips-for-healthy-eyes-1617234.html
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Myopia is commonly known as nearsightedness. It means you have difficulty seeing things that are far away. With myopia you can see clearly up close unless you have another condition that affects your close vision, such as presbiopia or astigmatism. Most myopia begins in childhood, but some factors can cause myopia to develop later in life. In adults, myopia can be corrected with laser eye surgery including LASIK.
Myopia and Your Cornea
Your cornea bends light as it enters your eye. A properly shaped cornea focuses that light on the retina. If you are nearsighted your cornea is either too curved or your eye is too long, causing the light to focus in front of the retina. When the light reaches your retina it has started to spread out again and the image is blurry.
Eyeglasses for nearsightedness have concave lenses. This spreads out the light before it reaches the cornea, so it travels farther back in the eye before it is focused.
Laser vision correction reshapes the cornea so it can focus the light properly on the retina.
What Causes Myopia?
Nearsightedness is the most common of all vision problems and affects about 30% of Americans. In the last few decades it has become more common throughout the world. The causes of myopia are uncertain, and the subject has become quite controversial.
Heredity seems to play a large role. Children of myopic parents are more likely to be nearsighted.
Lifestyle may contribute to myopia, as well. Long periods of close work, such as reading, looking at the computer screen, and possibly even watching television, may affect how a child’s eyeball develops as they grow.
It is also believed that a diet high in simple carbohydrates increases your chance of developing myopia, due to too much insulin circulating in the bloodstream (hyperinsulinemia). Hyperinsulinemia is also common in people with type II diabetes and insulin resistance. Late developing myopia is sometimes an early warning sign of diabetes risk and can eventually develop into cataracts.
Complications of Myopia
For most people myopia is an inconvenience, but relatively harmless and easily corrected with glasses or contact lenses. If corrective lenses are too much of a hassle, laser eye surgery is an option as well.
However, myopia can lead to more serious eye conditions, vision loss, and even blindness. People with myopia have an increased likelihood of developing glaucoma and retinal detachment.
Correcting Myopia
Typically, your eye doctor will prescribe glasses and/or contact lenses to correct your vision. Eye exercises can help improve your vision, especially when eye strain from close tasks such as long hours of computer use is a factor.
Laser vision correction can allow you to see clearly 24/7, without the hassle of wearing glasses or contacts.
If you are nearsighted and would like to learn more about improving your vision, please visit Eyes.com today and find out if you are a candidate for LASIK.
Article Source:http://www.articlesbase.com/vision-articles/myopia-1600072.html