Understanding The Effects Of Dry Eye Syndrome
Dry eye syndrome is a condition where the thin film of tears that normally coat the eye are absent or reduced. This thin layer of moisture or fluid is required to keep one’s eyes comfortable while maintaining optimal levels of vision. This disorder that is associated with normal tear film found on the human eye affects a surprisingly large number of people across the country and around the world. The condition is more prevalent in individuals that are 40 years old or older. Some estimates suggest that upwards of 30 million people in the US are affected by this condition. Other studies have pointed out that women are more likely to have this condition than men.
Hormonal Changes Throughout Various Stages Of Life
Typical reasons for the development of dry eye syndrome include decreased production of tears, the excess evaporation of tears, as well as abnormalities in the normal production of mucus along the tear layer. Some factors that can contribute to this syndrome include hormonal changes throughout various stages of life, autoimmune type diseases, as well as age related factors. There are some medications that an ophthalmologist may recommend to help those with dry eye syndrome. While other medications being taken for various reasons may actually increase the likelihood of dry eye syndrome due to a reduction in the production of tears.
Climate Can Play A Factor In Dry Eye Syndrome
Any situation that causes a reduction in normal blinking by one’s eyes can trigger the onset of occasional dry eye syndrome. From watching television to staring at a computer screen for long hours, dry eye syndrome can be a serious and ongoing problem. Typical symptoms of this syndrome include burning eyes, itching eyes, red eyes, sensitivity to light and a dry or gritty feeling in one’s eyes. Climate can play a role in how advanced dry eye syndrome tends to be. Even how late in the day one participates in prolonged eye activity such as reading can trigger this syndrome. Anyone believing they may have a serious case of dry eye syndrome should meet with their ophthalmologist to have a full examination. Eye pain, severe eye redness, blurred vision and sensitivity to light all indicate that dry eye syndrome may be serious.