DIY

How to Protect Your Eyes from Screens

With increasing screen time, our eyes are under constant strain, leading to visual fatigue, dryness, and even sleep disturbances. Here are some simple tips to help protect your eye health.

1. Enable Night Mode

Why?

Night mode reduces blue light emission, which is responsible for eye strain and sleep disruption.

How to Enable It?

– On a computer: Search for “night light” in display settings.
– On a smartphone: Activate “Night Shift” (iOS) or “Night Mode” (Android).

2. Take Regular Breaks

Why?

Staring at a screen for long periods tires the eye muscles.

Tip:

– Follow the 20-20-20 rule: Every 20 minutes, look at an object 20 feet away (about 6 meters) for 20 seconds.

3. Adjust Screen Brightness

Why?

Brightness that is too high or too low forces your eyes to constantly adjust, causing discomfort.

How to Adjust It?

– Match the brightness to ambient lighting.
– Enable “eye comfort mode” on your devices.

4. Use a Blue Light Filter

Why?

Blue light filters reduce the harmful impact of this light on your eyes and sleep cycle.

Solutions:

– Install a physical blue light filter on your screen.
– Download software like f.lux or activate the built-in option on your device.

5. Blink More Often

Why?

When looking at screens, we blink 50% less frequently, leading to dryness and irritation.

Tip:

– Consciously blink more to keep your eyes hydrated.
– Use artificial tears if necessary.

6. Avoid Screens Before Bed

Why?

Exposure to blue light before sleep interferes with melatonin production, the hormone that regulates sleep.

Solution:

– Avoid screens at least one hour before bed.
– Opt for relaxing activities like reading a book instead.

By adopting these habits, you can reduce eye fatigue and maintain your visual comfort on a daily basis.

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