The eyes are your window to the world. Not only do your eyes tell a tale during your times of happiness, but also in your times of sadness. You may cry out of joy or in pain, the only thing common to the two situations is the secretion of tears. They help provide lubrication and moisture which help you see properly and ensure that your eyes are comfortable. Tears are a mixture of several substances which include water for moisture, oils for lubrication, mucus to ensure that they spread evenly and antibodies and special proteins which ensure that infections are kept at bay. All in all, tears have quite a few more uses than you would imagine. These ingredients come from glands present around the eye. Dry eyes is a condition commonly characterized by the tear system being out of order.
Symptoms and causes of dry eyes
There are several symptoms of dry eyes which include itching, redness, blurry vision, light sensitivity, a gritty feeling, and a feeling like there is something in your eye when there is actually nothing. The condition may sometimes lead to the secretion of excess tears as well. This condition is referred to as reflex tearing. This occurs as there is a lack of moisture in the eye that causes irritation. A distress signal is then sent which leads to the production of excessive tears in order to provide lubrication. The problem is that these tears do no good as they are mostly made of water and cannot coat the eye and provide it with moisture. Here are a few of the most common causes of dry eyes:
How are dry eyes treated?
There are several treatment methods available for dry eyes. However, it is important to consult a doctor before making a decision. Your doctor will suggest a medication which suits you the best according to the cause of the disease and the symptoms experienced. Here are a few of the popular treatment options for dry eyes:
Therefore, diagnosing dry eyes at the earliest is essential for effective treatment. So, consult your doctor today if you feel itchiness or see redness in your eyes or if your vision is blurry. The right diagnosis can help in the effective and timely treatment of the condition.
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