What Is The 20-20-20 Revision Rule?

By Ishika

30 November, 2023

The 20-20-20 rule involves taking a 20-second break from looking at a screen every 20 minutes. During the break, a person focuses on an object that is at least 20 feet away, which relaxes the eye muscles.


“Here is the 20-20-20 rule explained in details”

Follow the 20-20-20 rule by taking a break every 20 minutes of focused study or work. This helps prevent eye strain and mental fatigue.

1. Every 20 Minutes:

2. Look at Something 20 Feet Away:

During the break, shift your focus to something at least 20 feet away. This distance change relaxes eye muscles and reduces the risk of developing digital eye strain.

While looking at a distant object, consciously blink a few times. This helps lubricate your eyes and reduces dryness, particularly important during prolonged screen time.

3. Blink Regularly:

4. Stretch and Move:

Use the break to stand up, stretch your body, and move around. This prevents stiffness and enhances overall circulation, contributing to better concentration.

And integrate simple eye exercises, like rolling your eyes or focusing on a nearby object and then a distant one, to maintain eye flexibility and reduce strain. This holistic approach promotes both physical and visual well-being.