7 Essential Tips to Prevent Eye Strain from Phone Usage


In today’s digital age, smartphones are indispensable to our everyday activities. However, excessive use of these gadgets often results in a widespread problem – eye strain. This issue necessitates prompt and effective measures.

Comprehending Eye Strain

Eye strain, or asthenopia in medical terms, is a condition marked by distressing symptoms like dryness, blurred vision, fatigue, headaches, and even discomfort in the neck, shoulders or back. It typically stems from prolonged fixation of the eyes on certain objects, with smartphones being a typical offender.

Connection between Smartphones and Eye Strain

The connection between smartphone usage and eye strain can be traced back to several reasons. The blue light radiated by phone screens can lead to discomfort and potential damage to the eyes. Moreover, the minuscule text and bright screens on smartphones require our eyes to exert more, resulting in fatigue and strain.

Methods to Prevent Eye Strain from Phone Usage

Fortunately, there are several techniques to alleviate or prevent eye strain caused by excessive smartphone usage. Here are some of them:

Prevent Eye Strain from Phone Usage

1. Adhere to the 20-20-20 Rule

The 20-20-20 rule is a straightforward yet potent approach to minimize eye strain. It suggests taking a 20-second break to gaze at an object 20 feet away every 20 minutes of screen exposure.

2. Modify Your Screen Brightness and Text Size

An excessively bright or dim screen can induce eye strain. Similarly, a small font size necessitates the eyes to concentrate more, leading to exhaustion. Modifying your screen brightness according to your environment and increasing your font size can help mitigate these issues.

3. Utilize Blue Light Filters

Blue light filters can assist in reducing the volume of blue light that reaches your eyes, thereby minimizing eye strain and promoting better sleep quality.

4. Blink Frequently

Blinking aids in lubricating the eyes, preventing dryness and irritation. Make sure you blink more frequently while using your phone.

5. Regular Eye Check-ups

Routine eye check-ups can help identify any underlying vision issues that may exacerbate eye strain. If you’re experiencing constant discomfort, it’s crucial to seek advice from an eye care professional.

You can also check out these proven home remedies for eye strain comprehensive guide for more information.


While smartphones have become a necessary tool in our lives, it’s important to use them prudently to safeguard our vision. By adopting these preventive measures, we can counteract the detrimental effects of extended screen time and ensure our eyes stay healthy.

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