EYE DISCOVER guides
Dry eyes: common causes and ways to relieve them
A gritty, tight, stinging or tired sensation may occur when the surface of the eye is not adequately lubricated.
Common causes
- Prolonged screen use and reduced blinking.
- Air conditioning, heating, wind or dry environments.
- Extended contact lens wear.
- Dust, pollution, smoke or pollen.
Habits that may help
- Follow the 20-20-20 rule.
- Blink consciously.
- Avoid direct air currents.
- Alternate lenses with glasses if discomfort occurs.
- Use suitable artificial tears.
Hyaluronic acid
It is used in ophthalmic solutions to support lubrication, hydration and comfort of the eye surface.
When to seek advice
Seek professional assessment if you experience pain, light sensitivity, discharge, marked redness or changes in vision.
Frequently asked questions
Keep caring for your eyes
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