
25/07/2025
What You Should Know About Blue Light & Your Eyes
Blue light is all around us—from sunlight to screens—but is it harming your eyes?
The Good: Blue light boosts alertness and mood during the day.
The Caution: Too much screen time at night can disrupt your sleep by slowing melatonin production.
A Fact: Digital eye strain really happens, but it is caused by how we use screens, not blue light itself.
Quick Tips for Eye Comfort:
Follow the 20-20-20 rule: every 20 minutes, look 20 feet away for 20 seconds
Blink often
Sit at arm’s length from screens
Use artificial tears if your eyes feel dry
To read more about this follow the link below:
https://www.aao.org/eye-health/tips-prevention/digital-devices-your-eyes