Seek Out an Eye Specialist in London to Understand What Causes Dry Eye

Soreness, sensitivity to light, burning sensation, itchiness and blurred vision are some of the most defining symptoms of dry eye syndrome. While many people are all too familiar with these, only few know what causes the actual problem. In order to get to the root cause and find a suitable treatment, one must have a thorough understanding of the disease. This is why it’s highly recommended to consult with an eye specialist in London or anywhere else once the symptoms start to manifest.

Basics of Dry Eye Disease

Dry eye is defined as a chronic lack of sufficient lubrication and moisture on the eye’s surface. A healthy tear film normally has three components: lipid, aqueous, and mucin. All three serve important functions to maintain the eye’s health, and if even just one is compromised, it can automatically result in tear instability. That is when dry eye syndrome sets in. Read more on this article.
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Eye Clinic: Remedies for Inadequate Tear Production Caused by MGD

Under normal circumstances, Meibomian glands in the upper and lower eyelids will secrete oils onto the eye’s surface to keep it functioning properly. However, with a condition known as Meibomian gland dysfunction (MGD), tears tend to evaporate too quickly. Inadequate tear production, in turn, causes dry eye syndrome.

Dry eye, coupled with symptoms like itchiness, burning sensation, soreness, photophobia and blurred vision, is one of the most common reasons why people would visit an eye clinic in London or elsewhere. In fact, up to thirty per cent of the adult population experiences dry eye. Meanwhile, forty per cent of people who wear contact lenses or glasses report noticing symptoms of dry eye as well. Read more from this blog.
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