Showing posts with label care. Show all posts
Showing posts with label care. Show all posts

Avoid Getting Dry Eyes from the Computer

People are staring at computer screens more and more. This gives you dry eyes, but luckily, the problem is only short-term and can be avoided in the first place.wikihow.com


Blink. People blink at least half as much as normal when staring at the computer screen, because people usually squint and your eyes are not made for looking at monitors. It may be hard to remember to do this constantly, so every now and then you can close your eyes for a few seconds.

10-10-10. Every 10 minutes, look at an object 10 feet away for 10 seconds to get them adjusted to long-distance too, so you are ready when you get off the computer.

Adjust the screen settings. You will find that if you make your screen a bit more dull, it is actually easier to read. The screen should be just as bright as your surroundings, and should not appear to be a glowing box nor pitch black object. You will find that you can actually get used to a brightness of 0. Contrast should usually be in the level of the 80s, but they are different for different screens. Contrast is the strength of the colors compared next to each other.

Back up the screen, but not so much that you have to strain to read the text. 16-24 inches is a good distance, depending on your eyesight and the size of the screen. Consider changing the settings to show larger text on every site accessed on your browser.

Use the computer less and make your time count. Learn to type faster so that you can type up an email faster and be able to get off faster. It is also very efficient to print up long pages that you would have to read on the computer. If you are really sensitive, consider getting a job that doesn't require computer use on a daily basis.

Important Tips:

> Ignore the myth about looking at computer screens making you nearsighted because of the pixels. Looking at computer screens is just like reading a book.

> Before and after long periods of time with computer use, lubricate your eyes with non-preserved or sensitive eyes artificial tears or take a steamy shower but don't get regular water in your eyes as this dilutes and flushes out your natural tears.

> Some of this information can also apply to other types of screens, such as that of TVs, handheld games and cell phones.

> Stay hydrated so you are sure to have enough tears to make.

Use Headphones Frequently Without Risking Hearing Loss

MP3 players, portable CD players, Walkmans-many of us use headphones on a daily or semi-daily basis. But improper, excessive headphone use can lead to temporary hearing loss or even permanent ear damage. Here are some pointers on how to avoid those kinds of problems.courtesy:ehow.com



> Always make sure that the sound output coming out of your headphones is set at a moderate volume. What exactly does "moderate" mean? You should be able to hear someone nearby if they call out to you.

> Pay special attention to the volume level when you're listening to music, especially music that's especially percussion- or bass-heavy. This kind of music can cause serious hearing damage if played in headphones at excessive volume.

> If possible, avoid "ear buds" or other headphone styles that penetrate inside the ear. Instead, choose headphones that rest on top of the ears. This style is less obtrusive and less likely to cause hearing damage.

> It's not a good idea to use ordinary headphones while on airplanes, trains, or while you're near loud machinery. Such environments contain a high level of ambient noise and will incite you to turn your volume up to dangerously high levels without even noticing it. If you must use headphones in such situations, use the "noise canceling" type.

> Use headphones in moderation. Even if you are listening only to the spoken word (such as a talk radio station or an audiobook) try not to use your headphones for more than 90 minutes a day.