If you suffer from dry eye, you know how uncomfortable it can be. Dry eye can cause burning, stinging, and even blurry vision. It can also lead to fatigue and difficulty wearing contact lenses. But what causes dry eye in the first place? And more importantly, what can you do to avoid it?

Let’s discuss the top five causes of dry eye and what you can do to help.

Aging

Did you know that as you age, you are more likely to suffer from dry eye? That’s because the tear glands produce less tears as you get older. This can be a natural part of the aging process, but there are things you can do to help such as utilizing artificial tears.

Computers

Staring at a computer screen for long periods of time can lead to dry eye. This is because you blink less when looking at a screen, which can cause the eyes to become dry and irritated. To help combat this, make sure to take breaks every 20 minutes or so to give your eyes a rest.

Contact Lenses

If you wear contact lenses, you may be more susceptible to dry eye. This is due to the fact that contact lenses can block oxygen to the cornea. If you wear contact lenses, make sure to clean them regularly and give your eyes a break by taking them out as directed by your doctor.

Environmental Factors

Hot, dry climates can cause the eyes to become more irritated and dry. This is because there is less moisture in the air, which can lead to the evaporation of tears. If you live in a hot, dry climate, make sure to drink plenty of water and use a humidifier in your home. For those who smoke, exposure to smoke can also cause the eyes to become dry and irritated. Make sure to avoid smoking in the house, and take steps to quit as even second hand smoke can cause dry eye.

Allergies

For those who experience allergies, dry eye can be a common symptom. Allergies can cause itchy, red, dry eyes as well as a runny nose and sneezing. If you have allergies, make sure to avoid triggers such as pollen, dust, and pet dander. You can also use over-the-counter or prescription eye drops to help relieve symptoms.

Contact Us

Are you suffering from dry eye? Our professionals are here to serve you. Please contact us today 817-778-4444. We would be happy to help!