Eyes are probably the most delicate organs in our body. However, disorders just like a dry eye syndrome can afflict them. This symptom is very prevalent. It involves dryness in the eyes. In addition, it results in a sleep disorders. However, that’s not all. Features like a burning sensation and redness inside the eyes also accompany such dryness. Additionally, it involves a lot of production of tears when eyes are, subjected to foreign bodies. A good constant itching in the eyes aside from redness is part of this kind of disorder. In this syndrome, the eye area am certain especially sensitive to light.
The real reason for the characteristic aridness in the eyes inside a dry eye syndrome is definitely an excessive output of tears through the lachrymal gland. In addition to these glands, other sorts of glands available in eyes include the meibomian glands and goblet cells. These two parts produce other elements of tears. When some of these glands does not create the required a part of tears, the patients provide the syndrome. Therefore, this syndrome occurs a swelling occurs in the lachrymal glands.
Such swelling causes them to produce tears in the insufficient quantity. Even a issue in the meibomian glands also can cause a real disorder. A bloating of these glands present on the periphery with the eye is responsible for dry eyes. Even those who are consuming medications frequently can produce dry eyes. The medicines, which can cause dry eyes, are antihistamines, decongestants and oral contraceptives.
Almost 10 to Thirty percent of people is affected with this issue. In Usa, this syndrome affects 90 million people. However, the presence of this syndrome is higher in those people who are more than Forty years plus females. Hormonal changes can also cause a deficiency of proper level of tears within the eyes.
Another reason, which leads to this syndrome, exists every time a person undergoes through surgeries like LASIK, PRK and LASEK, which disturb the neural feedback loop system in eyes. Such surgeries introduce laser from the eyes, which could disturb the liquidity of eyes. Poor tears, that happen to be part of dry eye syndrome, could cause plenty of discomfort in case you have undergone such surgeries. The accuracy in the vision gets disturbed for that reason ailment. The eye area of the patient suffering from this syndrome resist contact. Dry eyes also cannot keep the use of lens. Since contact lenses need tears as moisture, dry eyes cannot support them. Because of this , why patients of dry eyes complain the eyes feel dry after wearing contacts.
It is easy to find about it syndrome by way of a simple clinical presentation from the doctor. When it is also easy to locate regarding the reason behind the condition, your comfort levels can be improved. Many causes can exist as being a sub-standard from the tears, insufficient tear production or possibly a disease. Such disease may be rheumatoid arthritis symptoms or Sjogren syndrome. Such diseases cause dryness inside the eyes.
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