Understanding dry eye will help you determine the best treatment option. Dry eye occurs when a person doesn't have enough quality tears to lubricate and nourish the eye. Tears reduce eye infections, wash away foreign matter, and keep the eye’s surface smooth and clear. People with dry eyes either do not produce enough tears or their tears are poor quality. It’s a common and often chronic problem, especially in older adults.
Blink regularly when reading or staring at a computer screen for a long time.
Make sure there’s adequate humidity in the air at work and at home.
Wear sunglasses outside to reduce sun and wind exposure. Wraparound glasses are best.
Take supplements with essential fatty acids as these may decrease dry eye symptoms.
Drink 8 to 10 glasses of water each day to avoid dehydration.
Find out if any of your prescriptions have dry eye as a side effect and if so, see if you can take an alternative.
Anti-inflammatory drugs – These are eye drops to control inflammation on the surface of your eyes (cornea) using the immune-suppressing medication cyclosporine (Restasis) or corticosteroids.
You don’t have to suffer from the symptoms of dry eye. Talk to your optometrist about dry eye treatment options designed to address the underlying cause of your condition.