These days, most of us work at jobs requiring us to work at computer screens for most of our day. Focusing on the laptop screen puts a lot of strain on our eyes. Consequently, we end up having eye problems.
Eye problems are caused by the excessive use of computer screens, resulting in computer vision syndrome (CVS). It is not the only problem that we experience, but it includes a wide variety of other eye problems. Eye discomfort is an annoying condition one can experience.
According to research, between 50% to 90% of people who work at a computer screen for most of their day have at least some symptoms of CVS.
If you experience eye strain or vision issues, it is better to consult your doctor or a healthcare expert at emeds Pharmacy.
What Are the Symptoms Of Computer Vision Syndrome?
There is no substantial proof that computers cause a long term effect on the eyes, but if we keep using them regularly for more extended periods, it can lead to eye strain and discomfort.
The symptoms you might notice can be the following:
- Extreme blurry vision
- Double vision
- Dry, red and watery eyes
- Unbearable eye irritation
- Severe headaches
- Unusual neck and back pain
If you do not start focusing on the preventive measures, there is a chance that this could affect more than just your eyes. Other than that, you might also experience focus and performance issues.
Other risk factors that might add up in the computer vision syndrome can be:
- Looking at the screen without taking any break
- Insufficient lighting/ low brightness of the screen
- A constant reflection or glare on your laptop screen
- Incorrect number of the glasses that you are using
- Looking at the screen at a wrong angle
- Poor sitting posture while working
How To Avoid Computer Vision Syndrome?
There are some straightforward changes in the lifestyle that can help you effectively to treat this syndrome. Make some changes to your lifestyle and how you sit while you work and experience the difference.
Here is what you can do:
1- Avoid Any Glare Or Reflection At Your Screen
Change the lighting in the room that you are working in can reduce the strain you are experiencing on your eyes. If sitting near a window that puts a glare on your screen, move your monitor closer to the shade. Use a dimmer switch with your lights to fix all those bright lights that might be affecting your vision.
Moreover, you can buy moveable lamps so you can keep control of the reflection that comes to your screen.
2- Rearrange Your Monitor’s Position
The best position to put your monitor on is just a little below your eye level. The gap should be 20 to 28 inches away from your face. Your laptop should be in a position where you do not have to stretch your neck or strain your eyes to focus on the screen.
3- Give Your Eyes a Break.
It is imperative to give your eyes a break and follow the 20-20-20 rule.
If you are unaware of it, the 20-20-20 rule is:
- To look away from the screen every 20 minutes.
- Look at something that is about 20 feet away from you.
- Focus on that thing for 20 seconds.
- You can blink if you feel that your eyes are getting too dry.
4- Adjust Your Laptop And Other Setting According To Your Comfort
Adjust your laptop’s brightness, contrast and font size you feel comfortable with. Do not stick to the default presets if they do not make you comfortable.
Discuss any issue you are experiencing with your doctor, whether your eyeglasses are not suitable or not settling with contact lenses. There is a chance they might change your prescription.
5- Do Not Forget To Blink Frequently
It is said that blinking always helps to prevent your eyes from drying out as they spread the moisture across your eyes evenly. If you forget to blink enough, this might result in your eyes becoming dry and irritated.
Do not forget to blink your eyes now and then while on any digital device. Moreover, do not forget to take regular breaks and give your eyes the rest that they require.
6- Do Not Work In Low Brightness
Are you not able to see correctly on the screen? Have you noticed the brightness percentage your screen is set on? This is a vital thing to focus on. Adjusting your screen brightness on not-too-dull and not-too-bright can be an easy fix to your eye strain.
7- Use The Suitable Eyeglasses
Stop wearing the eyeglasses that are causing you strain and discomfort. It is recommended to talk to a doctor if your eyeglasses are causing focus issues and headaches. It means your issue might be beyond fixing through eyeglasses only.
8- Adjust your posture
The poor sitting position is another reason why we experience unwanted strain on our eyes. Lousy posture means you are inviting the risk of eye strain, including back problems. It is recommended to have your workstation in a manner to promote good posture while you are sitting and working there.
While using your laptop and sitting in front of the screen, keep the following things in your mind:
- Don’t Forget To Sit Up Straight
Keep your ears aligned right above your shoulders. Avoid leaning and dropping down your neck to focus on the screen.
- Keep All That Stress Away From Your Shoulders
Do not hunch or slouch at the screen
- Position Your Computer Screen Correctly
Avoid moving and tilting your head above and below to look at the screen.
- Use A Chair Which Is correct In Height
Put your feet flat on the floor and your knees right at the level of your hips or slightly higher than them.
- Use A Chair With A Good Back Support
Try to keep your back straight at the back of your chair so you can feel the chair supporting your spine.
9- Use A Humidifier
Using a humidifier will help to keep your eyes from drying out and hurting. Excessive screen use can cause your eyes to dry, but a humidifier can maintain the room’s moisture level.
10- Drinking Plenty Of Water
Do not forget to stay hydrated and drink plenty of water to keep your body from over-exhausting.
When To See A Doctor?
It is recommended to visit an ophthalmologist if you continue experiencing computer vision syndrome symptoms despite making the changes to your routine. Repeatedly occurring symptoms need proper care and professional attention.
Keep your eyes healthy to keep yourself healthy!