4 simple rules for healthy eyes over technology

If you often feel eye strain, dizziness or even a headache because looking too much at the screen, it's time to remember the four useful "tips" below.
Looking at different types of monitors (laptop, smartphone, tablet, TV .) all day can make you feel dizzy, dizzy and headache. These are manifestations of eye syndrome due to the use of multiple computers (CVS). However, you can completely reduce this situation in four ways below!

How to train pure eyes "completely natural"

1. Increase the display character size

Looking at the words that are too small on the screen will make you tend to lean closer to the screen. When repeated over a long period of time, this action can cause fatigue and headaches. Don't hesitate to increase the font size on the screen and increase the color contrast to make it easier to read.

2. Blink

When looking at the screen, users tend to forget to blink. Concentration sometimes works to remember to make this seemingly simple thing a very difficult task. Keep blinking often or at least use eye drops to avoid dry eyes.

3. Adjust screen brightness

Flaring screens can also cause eye fatigue and headaches. You can minimize this situation by adjusting the screen brightness to best suit. Also, consider buying a glare-proof glass / film for the screen.

4. Apply rules 20-20 - 20

After every 20 minutes of work, relax for 20 seconds and look at an object about 20 feet away (approximately 6 meters). There are muscles in your eyes that help them move and look at different objects. Continuously looking at the screen for a long time makes these muscles work harder later and can cause eye fatigue.