If you have mild dry eye symptoms, there are several things you can try to get relief before going to the eye doctor:
Blink more frequently. When using a computer, smartphone or other digital device, we tend to blink our eyes less frequently than normal, which can cause or worsen dry eye symptoms. Make a conscious effort to be aware of this, and blink more often when using these devices. Also, perform full blinks, gently squeezing your eyelids together to wash your eyes fully with a fresh layer of tears.
Take frequent breaks during computer use. A good rule of thumb here is to look away from your screen at least every 20 minutes and look at something that is at least 20 feet from your eyes for at least 20 seconds. Some eye care practitioners call this the "20-20-20 rule," and abiding by it can help relieve both dry eyes and computer eye strain.
Remove eye makeup thoroughly. Eyeliner and other eye makeup can clog the openings of the meibomian glands at the base of the eyelashes, leading to dry eye. At the end of the day, be diligent about remove all traces of makeup from your lids and lashes.
Clean your eyelids. When washing your face before bedtime, gently wash your eyelids to remove bacteria that can cause problems that lead to dry eye symptoms. Apply a warm, moist washcloth to your closed lids for a minute or two. Then gently scrub your lids and lashes with a mild cleanser, such as diluted baby shampoo or pre moistened eyelid wipes sold in drugstores.
Wear quality sunglasses. When outdoors during the day, always wear sunglasses that block 100 percent of the sun's UV rays. It's best if they feature a wrap-style frame to protect your eyes from wind, dust and other irritants that can cause or worsen dry eye symptoms.
If still not relieved of the symptoms, do visit your eye doctor for further management.