Summer catarrh, also known as vernal keratoconjunctivitis or VKC, is a chronic and allergic eye condition characterized by inflammation of the conjunctiva (the clear tissue covering the white part of the eye) and the cornea (the transparent outer layer of the eye). The condition usually affects young people in warmer climates during the spring and summer seasons, hence the name "summer catarrh."
Individuals with summer catarrh experience symptoms such as redness, itching, burning, tearing, and a sticky discharge from the eyes. In some cases, the condition may also cause blurred vision and sensitivity to light. These symptoms are typically more pronounced in the morning and decrease throughout the day.
The exact cause of summer catarrh is not fully understood, but it is believed to be an allergic response to environmental triggers such as pollen, grass, or dust mites. The condition is more common in individuals with a history of other allergies, such as hay fever or asthma.
Treatment for summer catarrh may include the use of lubricating eye drops or ointments to relieve symptoms and keep the eyes moist. In more severe cases, steroid eye drops or oral medications may be prescribed to reduce inflammation. Additionally, avoiding triggers and practicing good eye hygiene, such as regularly cleaning eyelids, can help alleviate symptoms and prevent flare-ups.
Overall, the management of summer catarrh focuses on controlling symptoms and minimizing discomfort to improve the individual's quality of life during the affected seasons.
