Dry Eyes
A gritty, dry or irritated sensation in the eyes.
Possible causes
- • Reduced blink rate during screen use
- • Dry environments
- • Contact lens wear
- • Ageing
Associated systems
Optimisation advice
- • Follow the 20-20-20 rule during screen work
- • Use a humidifier in dry rooms
- • Consider preservative-free lubricating drops
Medical red flags
- • Sudden vision changes
- • Eye pain with light sensitivity
Related anatomy
Medical disclaimer
This page is for general education and does not replace personalised medical advice. If you have concerning symptoms, or before starting a new supplement, medication or exercise programme, speak with a qualified healthcare professional.