60 million people are suffering from Computer Vision Syndrome! Are you on the list?

Computer Vision Syndrome, also called digital eye strain does not just affect our eyesight but also compromises on our productivity. Almost of all us spend more than half of our day while looking at our laptop and phone screens, leading to computer vision syndrome.

​What is computer vision syndrome?
Do you have blurry vision? Tired eyes? Strained neck? Frequent headaches? If you have all of these symptoms, you are probably suffering from computer vision syndrome.

Computer vision syndrome occurs when you look at your phone and computer for extended periods of time, due to which the muscles of your eyes have to work overtime. Just like any other muscle, if you constantly strain your eye muscles, they get over-strained and get weak over time.

The syndrome affects around 60 million people around the world. These days almost all types of jobs involve at least some time where you have to work on a screen. So, what can we do?

Research shows that changing just a few daily habits can reduce one's risk of computer vision syndrome and improve your eyesight.

​Eat more greens

We have been hearing this since our childhood that eating green vegetables (vitamin A rich) can improve your eye health. The nutrients in green leafy vegetables, named lutein and zeaxanthin have antioxidant and anti-inflammatory properties, which protects our eyes.

​Practice the 20-20 rule
One of the simplest solutions to avoid getting computer vision syndrome is to reduce the amount of time spent on screen. But unfortunately, that's not an option for most of us.

So, what you can do is when your eyes start feeling tired or strained by looking at the computer screen, take a break and look at an object that is far away. The rule is for every 20 minutes that you spend on screen, you have to look at a distance for 20 seconds. Doing this can help relax your eyes and prevent headaches.

​Consider taking supplements

If you can't get enough green vegetables every day, you can take supplements. Aim for getting at least 20 - 25 mg of both lutein and zeaxanthin from your supplements or vegetables each day.
​Limit your blue light exposure

Maybe you cannot cut down on your work time, you can try and limit the recreational time you spend on the screen. Doing so can protect your eyes from the short wavelength of energy coming off from your screen called blue light.

​Wear reading glasses

Reading glasses relieve quite a bit of strain on our eyes. When you spend more than eight hours per day on the screen, it leads to eye fatigue and eye strain. Using reading glasses can block some of the light coming from the screen, which can reduce the amount of strain on eyes.

​Try blue light glasses, contact lenses or screen overlays
To keep the light from reaching your eyes, try wearing blue contact lenses or invest in a blue light blocking glasses. You can also use screen overlays that prevent the blue light coming from your laptop screen. 

This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.     

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A Guide to Preventing Computer-Induced Eye Strain

Unfortunately, sitting at a computer all day long is a reality for many of us, together with the consequences that doing so has on our health. The most affected area of our body is undoubtedly our eyes, which are prone to being strained following long periods of computer use. With that being said, there are numerous things you can do to prevent computer-induced eye strain. Take a look:

A. Relax Your Eyes

1. Use the 20-20-20 Rule

This one is a really easy and effective way of reducing eye strain while working at a computer. After every 20 minutes of use, take your eyes off the screen, and look away for 20 seconds at an object that’s at least 20 feet away.

2. Blink More

Looking at a computer screen usually makes us blink much less than we do normally. To avert the negative effects of this, simply be more aware of how many times you’re blinking while you’re working.

3. Roll Your Eyes

Closing and rolling your eyes will help to lubricate them. It will also help to relieve muscle strain. All you need to do is close your eyes and roll them around in a circular motion. You can roll them in both clockwise and anticlockwise directions. 

4. Scan the Room

After an extended period of looking at your computer screen, take your eyes off of it and look around the room slowly. Keep your eyes moving by looking at different things in the room that are at varying distances away from you.

5. Do Some Glances

Close your eyes and glance upwards as far as you can without it being uncomfortable. Once you’ve done so, hold your eyes still for a few seconds then look downward keeping them closed. Repeat the process a few times and rest your eyes for a moment.

6. Palming

rest your eyes using friction heat, rub your palms together and close your eyes. Place one palm gently over each eye and rest them for a few minutes. Warm your palms up again if necessary. Be careful to ensure that you don’t push your hands into your eyes too hard.

B. Change Your Environment

1. Re-position Your Screen

The angle of your screen relative to your eyes can have a significant impact on the amount of eye strain you experience. The top of your screen should be aligned with your eyes, and the screen itself should be positioned at slightly lower than eye level. Experiment with different angles to see what works best.

2. Re-position Your Face

 Your face should be between 20 and 40 inches away from the screen when using a computer. Although it might seem like this will make your eyes work harder, they’ll actually be relaxed at this distance. You can also consider using a larger screen or increasing the font size on your computer to improve this.

3. Adjust the Brightness and Contrast

Turning down the brightness and turning up the contrast on your computer screen will also help to reduce eye strain. Too much brightness is hard on the eyes, as is a lack of clear distinction between dark and light colors.

4. Clean Your Screen

Wipe down your screen daily with an anti-static solution sprayed onto a cloth. This will clean electrostatic particles off your screen, preventing them from pushing dust toward your eyes (which causes irritation and strain). Cleaning your screen also helps to reduce glare.

5. Adjust the Lighting

The lighting in the room that you work in should be roughly as bright as the light being emitted from your screen. The ideal workspace consists of soft artificial lighting, limited natural light, no fluorescent lighting and non-reflective surfaces.

6. Reduce Glare

If controlling the lighting in your work environment is not an option, consider investing in an anti-glare screen or anti-glare glasses to use while you’re working. Note that anti-glare screens are easier to find and purchase for desktop computers than they are for laptops.

7. Upgrade Your Screen

If you’ve been using the same screen for years on end, it might be time to upgrade to a new one. This is because modern screens have much higher resolutions than older ones, and thus flicker a lot less. Flickering can cause eye strain, so minimizing it is a good idea.

8. Re-position Your Work Materials

Repeatedly shifting your eyes (unless it’s for exercise purposes) when using a computer can actually increase eye strain. You can avoid shifting your eyes by buying a stand for your books and papers so that you can reach for them easily. Touch-typing is also a great skill to have in order to avoid having to take your eyes off your screen while working.

C. Dealing with Severe Strain

1. Take a Break

If eye strain is causing you severe discomfort, step away from your computer immediately and head outdoors into natural light. You can also try dimming indoor lights and giving yourself a break from any bright light source.  

2. Get Some Glasses

Having an eye test done is always a good idea if you work long hours on a computer. It might determine that you need to start wearing glasses while using it. If you wear glasses already, it might be a good idea to ensure that you’re wearing the correct prescription.

3. See a Doctor

If you have persistent symptoms that are having a detrimental effect on your life, be sure to visit your doctor. They might send you for an eye test, change the type of glasses you wear, or alert you to specific factors related to eye strain that are causing your symptoms.  

this is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.     
https://gscrochetdesigns.blogspot.com. one can see my crochet creations  
https://gseasyrecipes.blogspot.com. feel free to view for easy, simple and healthy recipes    
https://kneereplacement-stickclub.blogspot.com. for info on knee replacement