Health&Fitness Dry eye syndrome is one of the most common conditions eye doctors treat on a daily basis. Tears adhere to the surface of our eyes in order to protect and keep them moist. Dry eye is the result of either decreased tear production or increased tear evaporation.There are multiple risk factors for dry eye. Cold dry winters, heaters and air conditioners, smoke and dust are some environmental factors that can aggravate dry eye. Certain medications such as antihistamines, beta blockers and antidepressants can cause a decrease in tear production.Additionally diseases such as rheumatoid arthritis, Sjogren’s syndrome and lupus can have a severe impact on dry eye.
Patients with dry eye will experience symptoms such as a gritty or sandy feeling in their eyes, redness, blurry fluctuating vision and light sensitivity. Interestingly, patients may also experience tearing which is a reflex secretion due to dryness.
In mild cases of dry eye, artificial tears are used as needed to provide relief. In more moderate to severe cases, patients will require regular use of artificial tears along with anti-inflammatory drops. Restasis is a wonderful medicine for patients with moderate symptoms and who need long-term treatment. Restasis helps to prevent an inflammatory process in the tear glands allowing for better secretions. Omega-3 supplements have also been shown to have an anti-inflammatory effect on the eyes allowing for better tear production.
Although a very common disease, dry eye can be very debilitating if left untreated.
Fortunately over the years there have been wonderful new medicines and therapies for treating dry eye. Patients who have dry eyes should feel reassured that with the appropriate treatment their symptoms can be dramatically improved and even completely resolved.
Dr. Michael Trottini is an optometrist who works with Outlook Eyecare in Monroe Township. For more information, visit www.outlookeyecare.com.