Eye Tear
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Posted by admin | Posted in Uncategorized | Posted on 17-12-2010
Tags: dog, eye, eye tear duct, eye tear duct plugs, eye tearing, eye tearing constantly, eye tearing for no reason, eyes, health, tear

Dry Eyes – Symptoms, Causes and Treatments
Dry eye is a condition where there is insufficiency of tears that help nourish and keep the eyes moist. As a result of this condition, people suffer a variety of symptoms. These symptoms include pain, burning or itchiness, gritty sensation, redness, blurred vision, light sensitivity and having that feeling of a foreign body in the eyes.
Tears are very important. They are not merely made up of water but are rather a mixture of various substances. There is presence of water for the purpose of moisture and oils for purposes of lubrication. There is further the presence of mucus that allows even distribution of tears and presence of antibodies to fight off infection.
In some situations, there are people suffering from dry eyes whose eyes are flooded with tears. As a compensatory reaction by the brain, the tear glands in the eyes produces an abundance of tears which do not possess the right compositions a normal tear should have. Instead, the tears have a major composition of only water in them.
Dry eyes may occur as a result of side effects from certain medications. Advancing age may also be a culprit. Women who are at menopause or over 40 years are prone to this condition. Environmental conditions may also come to play especially with windy and dry climates and dusty areas. Air-conditioning or dry heating within the home can also result to dry eyes. If you are working on a computer or staring at the television for prolonged periods and fails to blink on a regular rate, these too can make you predispose to this eye disease.
Dry eyes can be treated by restoring the normal amount of tears in the eyes to minimize its dryness and to relieve the pain and itchiness that it brings. It is important that you visit your optometrist or ophthalmologist to get your condition seen and addressed right away. Going to the professional like your Austin Optometrist will help you understand and get the appropriate treatments for this painful dry eye disease.
Mild cases of dry eyes are said to be cured by using artificial tear solutions. You can buy these as over-the-counter medications. For severe cases, increasing the tear production is done by using prescription eye drops. Punctal occlusion or the placement of silicone plugs in the tear drainage canals can keep the tears in the eyes a moment longer as long as these plugs are in place. Ointments or topical steroids, eyelid cleaners and warm compresses may also be recommended to decrease eye inflammation.
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The visits you make these days to austin optometrist is usually finished with a big smile on your face because they can help you have a prettier smile after.
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