Overview
What is Dry Eye Syndrome?
Dry eye syndrome, also known as keratoconjunctivitis sicca, is a very common eye condition.
It occurs when your eyes do not produce enough tears or tears evaporate too quickly. The normal function of tears is to keep the front surface of the eye (cornea) lubricated, protects it from infection and gives a better quality of vision. Abnormality of tears can result in symptoms of discomfort, watering as well as visual disturbance.
Causes
There are a variety of causes which include:
Dry eye syndrome usually affects both eyes and symptoms may include any of the following:
Detection & Treatment
Diagnosis
Your eye specialist will perform a comprehensive eye examination with special dye to examine the cornea, to determine the quality and evaporation rate of tears.
He/she may carry out further tests:
Management
Dry eye syndrome cannot be 'cured'. The aim of treatment is to relieve eye symptoms and to prevent complications such as damage to the corneal surface.
Care Management
Treat the underlying cause of Dry Eye Syndrome.
1. Lifestyle changes:
2. Eyelid hygiene
3. Replacing tears:
Artificial tear drops (preservative or preservative free)
Eye gel or ointment
4. Reducing drainage of tears
Punctal plugs (temporary or permanent)
5. Other medications/therapy
Specialties & Services
