Staring at a screen all day, beware of computer vision syndrome.

Browse By

Staring at a screen all day, beware of computer vision syndrome.

This phone is considered a hit. that we watch all day What about computers? Today, we’ll introduce you to Computer Vision Syndrome. Stare at a screen all day. Be careful you may develop symptoms like this. Go and see.

For today’s world, where many people have to use online communication more and more, whether it be online learning, meetings, trading, including doing various businesses through the use of computer screens, tablets, or Smartphones. Using these things has many effects on eye health, causing dry eyes, irritated eyes, pain around the eye socket, along with muscle pain, shoulder and neck pain. This group of symptoms is called Computer Vision Syndrome. (CVS) sure enough. Report from ufabet

Computer Vision Syndrome (CVS)

Computer Vision Syndrome or Computer Vision Syndrome is a group of eye and vision symptoms. That is caused by using the computer for a long time. The severity will increase with the duration of use. From studying America It has been reported that this condition can be found in up to 90% of computer users for 3 hours in a row without a break.

Symptoms of Computer Vision Syndrome

● Eye symptoms such as dry eyes, burning eyes, eye pain, eye fatigue, eyes unable to tolerate light, slow to focus, or blurred vision. In addition, there are studies reporting the risks. of having increased nearsightedness which is related with the duration of computer use as well

● Muscular system symptoms such as neck pain, shoulder pain, back pain, headaches, etc.

Causes of Computer Vision Syndrome

● Eye factors It was found that working through a computer screen or telephone, which uses close to medium distance vision. By nature The eye muscles must be focused in order to see the image clearly. Resulting in decreased blinking. causing pain in the eyelids You easily experience dry eyes. which if left untreated Will stimulate inflammation of the conjunctiva. You can have red eyes. In addition, wearing contact lenses It is a factor that promotes dry eyes more easily. If the symptoms of dry eyes are severe Corneal abrasions may occur. or become a wound which is at risk of infection and ultimately affects vision

● Environment in the work room, such as inappropriate lighting in the room. distance from screen Inappropriate, there is glare caused by the computer screen. Signal from the screen that has no consistency Makes the picture not sharp. These things cause the eyes to focus more. Symptoms of fatigue, eye pain, or blurred vision can occur, including being in an air-conditioned room. Which has less humidity in the air, which results in more dry eyes.

● Tables and chairs (workstations) that are not properly level. It will affect the sitting posture. Including eye level When looking at a computer screen You may have to bend or look up too much. As a result, it is easy to cause pain in the back, shoulders, and neck.

Prevention of Computer Vision Syndrome

1. Adjust the computer screen

● Adjust the screen brightness. Not too bright that it hurts the eyes.

● Adjust the color of the text. and the background to be clearly visible The recommended standard is Dark letters on a bright background are most comfortable to look at.

● Use a light filter on your computer screen. To help reduce glare and reflections It will help you look at the picture comfortably. Can reduce symptoms of eye fatigue

2. Adjust your computer work location and desk.

● Distance from computer screen. to eye level It should be approximately 20 – 28 inches.

● Adjust the screen level about 5 – 6 inches below eye level to help keep your head erect and your eyes slightly downward while working. This will reduce the opening of the eyes. Helps reduce symptoms of dry eyes, neck pain, and shoulder pain from excessive bending or lifting.

● Keyboard and mouse It should be below elbow level. And should be placed at a distance close to the body that is comfortable to use. Do not stretch your arms. You can use a wrist support. To help reduce fatigue.

● Chairs should have appropriate backrests. Can sit with the back level straight. The backrest can Support the back muscles and shoulders very well

● The document holder should be at eye level, close to the computer screen. To reduce frequent head movements or tilting. It can help reduce eye focus, reduce eye fatigue, and reduce muscle aches and pains.

3. Regularly rest your eyes during work.

● Follow the 20-20-20 rule, that is, you should rest your eyes after working for 20 minutes, with 20 seconds of rest. You can use closing your eyes or looking at focus at a distance of 20 feet. This will help relax the eye muscles.

● After working continuously for 2 hours, you should take a break of 15 minutes by getting up and walking. Or do work that doesn’t focus on the screen. It will help reduce pain and fatigue. and increase work efficiency

4. Instilling artificial tears

Artificial tears should be instilled regularly. To help reduce symptoms of dry eyes and irritated eyes from reduced blinking due to staring at a computer. and helps to make the eyes more comfortable

5. Use proper eyeglasses.

You should have your eyesight checked. To see the suitability of the glasses Wear it based on your vision because wearing eyeglasses that are different from your actual vision. Makes focusing the image difficult Make the picture not clear Eye pain occurs and can cause a headache