Tech, electronic, gadget Discussion

Eye care for computer users

Most of our work is done on computers, and there is usually no escape from it. It is a visually intensive task and, unfortunately, our work pressure and lifestyles do not give us the opportunity to be kind to our eyes.

Which is why these tips should come in handy.

Source: www.statuseyecare.com

i. Know your eyes

Tears: The first line of defence, they also serve as lubrication by keeping the eyes moist and nourished; they also have a corrective lens function.

Eyelids: Their main job is to protect your eyes from dirt, dust and harsh light.

Eyelashes: A protective net for your eyes.

Cornea: A refractive zone that guides light to reach the retina.

Pupil: Controls the amount of light that enters your eyes.

Lens: A refractive zone that also guides light into the retina.

Retina and Optic Nerve: A bunch of intricate wiring that carries vision signals between your brain and eyes.

ii. Exercise your eyes

Regular work hours should be infused with short breaks. During such breaks, he suggests a small and easy exercise: “First, blink your eyes several times. While you keep your eyes closed, roll your eyeballs both clockwise and anticlockwise and take a deep breath. Gradually open your eyes while releasing your breath. This exercise lasts for a minute and you can repeat it three times before getting back to work.” It serves as a good workout for the eyes.

iii. Look away

While working for long hours, look at distant objects either in your office or outside. Looking at a distant object and then returning to your task helps your eyes focus better. Try taking such visual breaks for about five to 10 minutes every hour.

iv. Palming

Sit straight at your workstation and rub your palms against each other till you feel them warm. The warmth of your palms helps soothe and relax tired eyes. Then, lightly cup your eyes with your palms and relax for 60 seconds. Count the seconds in your mind. Repeat this exercise two to three times whenever your eyes feel tired, or as often as you want. While palming, you can either rest your elbows on your desk or keep away from the desk and cup your eyes. Both ways are fine.

v. Splash water on your face

During breaks, splash water on your face while closing your eyes. This has an overall relaxing effect and helps you feel refreshed.

Source: www.statuseyecare.com

vi. Take a walk

After you’re done with lunch, take a stroll outside your office for a few minutes. This will give your eyes a much-needed break and get them some fresh air.

vii. Use tea bags

Keep two used tea bags in the refrigerator before you leave for work. Once you are home, place the tea bags on your eyes for a few minutes as you relax. This not only soothes tired eyes, but also reduces puffiness.

viii. Drink water

Drink plenty of water. It helps reduce puffiness. When a person is dehydrated, especially in an air-conditioned office, the body starts storing water as a defence mechanism. This adds to puffiness around the eyes.

ix. Eat healthy

Incorporate Vitamins A, C, and E on a daily basis; eat citrus fruits, green leafy veggies, tomatoes, spinach, poultry and dairy products. Pack a box of chopped carrots, cucumber and fresh fruits and munch in-between meals at the office.

x. Know your contact lenses

“Ideally, a person who uses lenses should wear it for not more than 10-12 hours a day and occasionally for 14 hours a day,”

Never wear your contact lenses while swimming. The pool water houses various micro-organisms as there are several people using it. This may lead to fungal infections in the eyes. In addition, the chlorine in the water can damage your contact lenses.

“Lenses are like sponge, making them susceptible to attracting dirt,”

xi. Eye dos and don’ts

~ Visit your doctor

“One should ideally visit their Optician / ophthalmologist once a year, but if there is a problem with your eyes, visit sooner,”

In addition, before buying an eye-care product such as eye drops, always check the expiry date and don’t forget to check the prescription.

~ Wear antiglare glasses while driving or at work

“Antiglare glasses are mainly used for focused light such as full beam car headlights and serve well for night driving. These can also be used while working on the computer,”

Using a pair of antiglare glasses while working on a computer can reduce the strain on the eyes to a certain extent. If you wear contact lenses, wear a pair of zero powered antiglare glasses for the same purpose.

~ Use re-wetting eye drops

An office environment that is predominantly air-conditioned, coupled with a computer intensive job, this is the perfect combination for dry eyes.

In such cases, you can use re-wetting eye drops to give relief to your eyes. Why? “When dry eyes occur, the aim is to get the tears back into our eyes whether it is naturally (by simple blinking exercises), or artificially (if the problem aggravates),”

“Re-wetting eye drops have a similar in composition to natural tears. One should go for eye drops that do not have any preservatives. Eye drops with preservatives are toxic to the eyes in the long run. You can use re-wetting eye drops as and when required, but preferably span it to a minimum of four to six times a day. If the problem persists, visit your ophthalmologist as soon as possible.”

The two most commonly used preservatives in all eye drops are Benz Alkonium Chloride and Chlorbutol. Read the contents of the bottle carefully and avoid eye drops with these preservatives.

~ Reduce your smoking and alcohol intake

“Smoking and alcohol consumption (either alone or combined) causes irreversible optic nerve damage. As both nicotine and alcohol are nerve toxins, they affect the nerves in the long run. Over a period of time, this can lead to poor or weak eyesight,” warns Dr Belvi.

~ Never rub your eyes

If dirt enters your eyes, do not rub as this may cause the dirt to stick inside. “Blink several times to start your tears flowing; this will help flush out the dirt,” advises Dr Belvi. “If you rub your eyes, the dirt particle will keep disturbing your vision and irritate your eyes. In such cases, seek your ophthalmologist’s help immediately.”

Quick tips

~ Shelf life

Preservative-free re-wetting eye drops have a shelf life of about a year, if the seal is unopened. Those with preservatives last around two years, if unopened.

~ Discard

All eye drops should be discarded within a month after opening their seals. Once opened, the medicinal properties tend to deteriorate due to exposure to the external atmosphere, making it unsuitable for your eyes.

~ Protective eye gear

While driving, wear protective eye gear especially if you are wearing contact lenses (for night driving) or sunglasses with UV protection (for day driving). Make sure the gear covers the sides of your eyes as well.

Being healthy is a personal choice and one has to work hard at it. A balanced diet, regular sleep habits, a balance between work and rest, ad exercises all play a vital role in restoring our health and helping us maintain our eyesight

Source: www.statuseyecare.com

Every day, when you open up your computer and log onto the Internet you are granted an infinite number of possibilities. The Internet is the perfect technology, ready to satisfy your tastes in music, movies and even food. There is such an incredible diversity when it comes to the World Wide Web that sometimes we may have a hard time believing itâ??s actually true. And if we are going to talk about opportunities, how can we not talk about fresh seafood and some of the most distinct flavors in the world?

When you say seafood, you think about shrimp, lobster, crabs and many more other wonderful specialties. All of them have almost indefinite numbers for preparation and they can certainly offer a unique texture, often times melting in ones mouth. The term mouth-watering has been especially applied to fresh seafood, as there are no other courses that will grant so much satisfaction and pleasure in one single meal. You too can enjoy some of Floridaâ??s finest fresh seafood today, right from the Internet and into your own house!

Even though the Internet technology has reached to the point where online shopping has become a comfortable and secure experience, many users are still afraid to use it because they cannot tell exactly what the product is like. Still, once the chosen source is reliable, there is nothing to worry about. Fresh seafood is abundant online, various providers competing over whom offers recently harvested products and presenting delicious recipes.

The combination between fruits or vegetables and fresh seafood is absolutely divine and you will certainly have a delightful meal. If you go for wild gulf shrimp, then you should be aware that there are multiple ways to cook it â?? boiling, grilling, frying and even steaming those pinkish shrimp pieces until they are just perfect. Many people are interested in purchasing fresh seafood, including shrimp, for formal events and parties and they usually serve them as appetizers or hors d’oeuvres. Thus, donâ??t be surprised if you will be met with a tasty shrimp cocktail or a wonderfully spiced salad, decorated with shrimp all around.

If you want to purchase fresh seafood, then you have to consider the Internet as a trustworthy source. After all, why waste important time and energy running from store to store and end up being disappointed? Online virtual stores present you with so many choices, always fresh, that it is impossible not to find something to satisfy you. Even the most sophisticated consumer will be impressed with the selection of fresh seafood presented online, especially when it comes to products that are truly a sign of finesse and genuine delicacies. Such is the case of stone crabs claws and you have to try them at least once!

There is no stronger flavor than the one offered by freshly prepared stone crabs claws. The meat is so delicious that you will end wanting for more and that is especially valid if you go for the melted buttery kinds. With the help of the Internet, you can find more than one recipe for stone crabs claws, including those that include a unique, tasty sauce or simple mustard by the side. Either way, you will certainly enjoy the angelic sensation offered by stone crabs, crab cakes or any other seafood for that matter. Your taste buds will be greatly excited and pleased with the seafood dishes you have chosen!

Thanks to the advances of the Internet, you can now have fresh seafood and precooked dishes served at your home. You can enjoy popular products but also more exotic choices, including triggerfish or red gulf porgy. The Internet is your universe when it comes to seafood products; you just have to dive in!

Are you confused about the gift selection for your beloved? If yes, then you must opt for fresh flowers without thinking twice. Each and every flower has its own quality and uniqueness. You can send flowers with your personalized message that will bring smile on the face of your beloved. Flowers convey thousands of messages without actually saying anything. You can send flowers to your near and dear ones on any occasion or without any occasion. It will show that how much you love and care for them. Nothing is comparable with flowers because the fragrance and beauty of flowers is irresistible. Few years back, it was difficult to send flowers to your beloved at long distance. On their special occasion, you just call them and wish them.

Thanks to technology that has bring significant change in our life. As numbers of online florists are available on the web, it becomes convenient to send flowers at long distance or across the world. In earlier days whenever you have any flower need, you always visit local florists and then select flowers and then arrangements according to your beloved. This long process means lots of wastage of your precious time. But now the process of sending flowers to your beloved becomes very simple. These online florists have made our life very simple so that, you just need a computer and the Internet connection and few clicks and your order will be place at its destination.

At online florists, you don’t need to imagine any flower arrangement in your mind as lots of flowers arrangements and bouquets are available in their gallery. They have strong network with local flowers contractors so that they are able to place your order within the same day and date. They send only fresh flowers because only fresh flowers can express your true emotions and sentiments. You can easily order fresh flowers online. With the aid of them, you can send flowers across the world. Their payment process is also very simple; you can use your credit or debit for making payments. They offer flower delivery service at cost effective price.

Fern N Petals is highly popular website that offers service of online flowers to India and order fresh flowers online. They offer flowers services at most competitive price. So, send or order flowers online and add colors and true sentiments in lives of your near and dear ones.

It attacks your computer like the South American army ant. Tiny, harmless looking critters by themselves, in larger numbers they can cover, kill and dissolve a full grown cow in a matter of hours.

Okay, maybe not exactly like that. But, wood shop and machine shop owners are experiencing the devastating effect manufacturing dust can have inside their shop computers. And they are looking for answers.

It doesn’t take much to ruin your day, especially, when metallic dust meets sensitive electronic components. Electricity chooses to travel in the shortest route possible, and little bridges of metal dust make great short cuts. Zap! WRRrrrrrr…

And wood dust makes a great insulating blanket. That’s okay if you’re lost in a big wood bin and freezing to death, but to a hard working computer it can be bad news. Heat sinks and fans attempt to dissipate the heat from within your computer, but a layer of dust can reduce or prevent this transfer of heat. Also, computer fans can malfunction when dust and grime are allowed to build up. Things heat up. Computers die. Data is lost. Business suffers.

Okay, what’s the answer then? How do you protect your computer from dust?

The actions you are willing and able to take to protect your computer equipment from dust depend on a large number of individual circumstances. Regardless of your situation, I recommend you take a three-front defensive position and optimize for each of the following areas:

• Computer room environment

• Protective computer dust barriers

• Computer maintenance

Let’s look at each of these areas individually.

Computer Room Environment

Control the environmental conditions surrounding your computers. The ideal solution would be to keep your computers and monitors in a clean, climate controlled computer room. In other words, take them out of the danger area. Of course, this is unrealistic or undesirable to many shop owners, who want, or need the computers to operate in the immediate work area.

So what then? Do what you can to control the dust and air pollutants in the shop. Use and maintain dust collectors for woodworking machines and a ventilation system for the shop area. And, if you can’t move the computers out of the shop, try to move them across the room, away from welding, grinding or direct contact with billowing sander dust.

Protective Computer Dust Barriers

These include computer dust covers, dust filters, computer dust bags, and computer enclosures. Each has its advantages and limitations as described below. Determine which option is the best solution for you.

Standard computer covers are made by a number of manufacturers. Usually plastic or vinyl, they are cheap, but effective in keeping dust off your computers and monitors. However, they may only be used while your computer equipment is shut down. And, you must remember to put them on. Every day. In other words, they are almost useless in a busy shop.

Computer filters, on the other hand may be used while the computer is running. Also very cheap, these small pieces of loose mesh material are placed over fan air intakes in the computer case to remove dust from incoming air. Some have experimented with using panty hose, Brillo® Pads and other household items with some success. The main drawback with computer filters is their small surface area. They clog up quickly in dusty areas and must be cleaned, or changed frequently to allow the unimpeded flow of cool air into the computer case. Another drawback is that they leave other openings in the computer case unprotected, allowing fine dust to infiltrate the CD ROM drives, floppy drives and other small openings.

Relatively new on the scene, computer dust bags are a combination computer cover and computer filter. Designed for the harsh, dusty and smoky conditions inherent to wood shops and machine shops, these innovative covers entirely encase the computer processor or monitor at all times, allowing the entire surface of the bag to act as a huge dust filter to remove dust from incoming air. Monitor dust bags have a see-through, anti-static front to allow a clear screen view, and are very effective in keeping dust, wood chips and other debris out of the cooling vents. At around $20 or less, the recommended life-span of the computer dust bag is 3-12 months, depending on the level of dust in the shop. A possible drawback to using the computer dust bag is reduced access to CD and floppy drives. However, it is possible to use these drives if you cut a hole in the dust bag and cover it with a door flap, which is included with the bag. You may also have to cut an access slot to use your USB ports.

Finally, computer enclosures are typically metal or wood, box-like cabinets which your computer processor and monitor are placed in to protect them from the surrounding environment. A variety of fan and filter combinations introduce fresh air into the enclosure. Computer enclosures have the added advantage of protecting your equipment from blunt force trauma, such as a falling 2×4, chemical splashes and other things harmful to your computer. Filters must be changed regularly. Disadvantages include high price, greater amount of space required, and filter maintenance.

Computer Maintenance

Finally, the third part of a sound computer dust protection strategy is computer maintenance. Yes, that means cleaning. Does that scare you? It’s easier than you think. You don’t have to buy all kinds of expensive tools and cleaning agents, and no heavy scrubbing or complicated disassembly is needed. The most important thing is to maintain a regular computer cleaning schedule. It may be as simple as opening the computer case once every three months to blow out the dust. Educate yourself on the computer cleaning basics and decide the right course of action for yourself.

Just as numerous insects and animals perish when attacked by the army ant, a great number of computers are killed by dust every day. Don’t let it happen to you. Follow the common sense ideas shown here and stop computer-killing dust in its tracks!

For how long must you remain a computer beginner? The need for each and everyone in our society today to acquire basic computer knowledge skills cannot be overlooked by anyone in this present day. Every computer beginner is now feeling the need to learn how to use a computer as faster as he or she can possibly afford to. Read on to discover three simple facts to speed up and boost your learning and gaining computer science knowledge skills faster from home.

1) Avoid using beginnersâ?? computer training books to learn about computers.

The use of computer basics training books to learn how to use computers by beginners in this modern world is one of the main reasons why so many people still spend months and even years, just to gain simple PC knowledge skills faster on their own. This system still works but certainly not for any beginner who wants to learn PC skills faster from home without attending beginners training classes.

2) Make use of beginnersâ?? video computer training lessons for learning about computers faster.

The use of PC training videos specifically designed for new computer users to learn how to use a computer is by far, the best way to gain computer knowledge skills faster from home. We all love to watch interesting movies, and we all keep good memories of any particular movie that interests us. So also will the memories of whatever computer science topic we learn while watching our video lessons will ever remain fresh in our minds till a long time to come.

3) Whenever Possible, use only beginners video lessons on DVDs and not on CDs for your studies.

Most people never care to give importance to the use of computer beginners training tutorials recorded on simple DVDs to learn computer basic skills from home. If you truly understand the great impact this simple trick could play with your learning about computers faster on your own, you’ll never have to overlook this particular point. If you choose to use training lessons on DVDs instead of CDs, you can as well watch and learn your basic PC knowledge skills from your home DVD player, while practicing at the same time on your computer (if you have one at home). This is a hidden aspect of learning any new skills faster on your own which most people fail to give much importance.

So in conclusion, if you want to move from a computer beginners training class faster and master all your beginners computer basic knowledge skills in a matter of day, make use of video tutorials preferably on DVDs and not on CDs to learn about computers faster from home. You can easily master all your PC basics in just a matter of days and soonest be the envy of your friends. Good luck with your burning desire to learn and move from your computer beginner class to a semi-professional PC user faster!

You bought a computer and got everything set up for you initially by an expert who is perfectly aware of the technical intricacies involved. Everything goes fine for the next couple of months and then you hit the wall; you are bugged by the nagging problems of your computer- error messages flash your screen, you PC runs slow and with every passing day the list grows and finally your computer freezes, so what do you do to overcome these issues before the dead blue screen appear?

Yes, you guessed right -You need expert technical support to bring an end to the nagging problems of your computer and also expert advice to overcome issues at your personal level. It brings immediate relief but then you realize that you need to shell out a fortune to have a technical expert look at your computer and fix the issues and not to mention a few hours if not a few days to get it done. So what do you do? You need a solution which comes handy whenever you need it and at the same time not pinch your pocket. This is where online technical support would come in handy which are available at your beck and call 24/7/365 at an affordable price.

Apart from being the most convenient as well as cost effective way to troubleshoot tech problems, PC remote support allows the customers to control actions taken on their system, thereby enhancing their knowledge of computers and computer related problems. Online computer support companies use breakthrough technology to fix computer issues. They have specialized software to securely access the customer´s system with his/her approval. They help diagnose and resolve computer blues like internet speed optimization, virus or malware removal, troubleshooting and fixing computer errors, up-gradation of computer drivers, and configuring systems in no time.

Don´t assume your tech problem to be unique. It is a fact that 9 out of 10 computer problems are software related; this means that in almost all cases, experts don´t need to physically “touch” your machine. Although online computer support is popular, it is always preferable that you buy services from reputed computer support company like VTechCare, technical services that ensure the safety of your data.

Unless you are a real computer wiz, fiddling and rummaging through your computer’s hard drive and software can cause further problems, making fixing your computer problems even harder. It’s time to call in the experts… and online computer repair should be a good solution for your computer blues.

VTechCare offers its customers technical support services that spans across software, hardware and technical requirements representing a revolutionary new PC support model for Home Users, Home Professionals and Telecommuters leveraging the expertise and experience developed over the last 20 years in providing excellent technical support to customers across the globe. So start a fresh pot of coffee, get on the computer with us, and by the time you can finish your cup of “Jo” we´ll have you on the “Go!”

In the ideal situation, you buy a computer, install it and use it smoothly. Unfortunately, this is often not the case. Everybody will receive some error messages sometimes or some unexplained failures. Should you call in a computer technician immediately or are there a few things that you should try by yourself to solve the problem? It depends on the case. When you see a message saying that you have a motherboard failure, it is definitely time to call in the IT and not try to solve it on your own. A few smaller issues, though, could probably be easily solved by you.

In the best scenario, you buy a computer with everything needed installed on it and you can use it for a long time without problems. However, this is usually not the case. We all have to deal with unexplained errors and failures every once in a while. Should you call in a computer technician immediately or are there a few things that you should try by yourself to solve the problem? This depends on the problems that are occurring. Some minor problems can easily be solved by the users, while an error message saying that there is a motherboard failure definitely needs the attention of an IT expert.

1. When you receive messages that your computer does not have enough memory to run an application, it does not always mean that you need to buy more memory. Some programs that use memory do not give it back when done. This is one of the many design limitations of Microsoft. Use the Task Manager to close ‘hidden’ programs and free memory for programs that are in use.

2. Memory errors are also often created by misinterpretations of the operating system. Run a virus checker that is up to date and see if this solves the problem.

3. A very common and often occurring problem is freezing of the computer. The applications are not responding anymore and everything runs in slow motion. The main reason of this is poor maintenance. Learn to use Ctrl+Alt+Del. This is not going to shut down everything completely as in the old days. Instead, it makes the Task Manager appear. Here you can see all the applications that are running. Find the one(s) that don not respond and choose ‘end now’.

4. Another simple solution for common problems as slow motion and freezing is rebooting. By shutting down and restarting the computer, programs are closed properly and fresh copies of the files that are needed to run the operating system are reloaded.

5. This is a good option to save time, but does not solve all the computer problems. The reason of freezing will not be solved or changed at all. After a crash, you should always run ScanDisk on the computer, so it will find and solve basic problems. ScanDisk can normally be found in the Start Menu under Accessories and System Tools. However, Windows XP named it differently. From ‘My computer, right-click on C: and click on ‘Properties’. On the ‘Tools’ tab, you will find ‘error checking’ and ‘Check Now’

6. Another thing that should be done regularly and definitely after a crash is Defragmentation. When you use a computer longer, the files become spread out over the whole hard drive. The computer needs to work very hard to find them back. The defragmentation function puts related files close to each other and speeds up the computer considerably. This function can normally be found right next to the ScanDisk.

7. If your computer crashes before you saved your file, it does not mean that you have lost the file. AutoRecover might have saved it for you. This is, when it was turned on. In MSWord you can turn on AutoRecover by clicking on ‘Tools’ and ‘Options’. Click on the ‘Save’ tab and checkmark AutoRecover. Was it not turned on when your computer crashed, you might find the file back in one of the temporary files. Click on ‘Start’, ‘Find’, ‘Files and Folders’. In the box ‘named:’ you type *.wbk and ‘look in:’ C:. Find the file by checking the time that is was created and the size. If you have found the file, change the file name to end with .doc and then double click on it to open it in MSWord.

8. Having connection problems? Or does it seem that the internet is down? Try other sites first, to see if the problem lies with your connection or with the website that you try to visit. Restarting the browser or the computer does also solve many problems that look as if coming from the connection.

Your computer crashed, but you never saved the file. Now what? Your file is probably not lost. If you have AutoRecover turned on, it will have saved the file for you. In MSWord, the AutoRecover can be turned on from ‘Tools’ and ‘Options’. Check AutoRecover on the ‘Save’ tab.

In the case that AutoRecover was not turned on when the computer crashed, all is not lost yet. The file could be recovered from the temporary files. Go to ‘Find’, ‘files and folders’ in the Start Menu. Search in C: for a file named *.wbk. When you recognize it from the time and size, you can change the extension to .doc. Do this by right-clicking on the file and choose rename. Now you can open de document in Words again.

Have you tried all things that you can think of and your computer problems are still not solved, then it is time to call in the experts. The best computer repairs services will come to your house or office and repair the computer onsite on the same day. When they arrive, try to help them identify the problem by keeping records of everything that you have tried and the results of it. When possible it would help the technicians if you made a screenshot as a record. The screenshot shows the exact error message, with the code numbers and this is very helpful information for the computer repairs expert. It also captures all the applications that are open at the time of the error. Make a screenshot by hitting the Print Screen button and paste this into Microsoft Paint (open this from ‘Programs’, ‘Accessories’). You can print the screenshot out to save you and the IT expert time and money.

Finding the best approach to computer repairs in Brisbane and across Australia can be especially challenging. Follow these tips and advice first so you are well prepared before you contact a same day computer repairs service in your local area.”

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