Giant Papillary Conjunctivitis (GPC) is a medical condition characterized by inflammation of the conjunctiva, the thin membrane covering the white part of the eye and the inner surface of the eyelids. It is called "giant papillary" due to the presence of enlarged papillae, which are small bumps or nodules that form on the underside of the upper eyelid.
GPC is commonly associated with prolonged or improper use of contact lenses, particularly soft contact lenses. However, it can also occur in individuals with ocular prostheses, such as artificial eyes, or after eye surgeries. People with allergies, such as hay fever or asthma, and those who have a history of dry eye syndrome or uncomfortable lenses are more prone to developing GPC.
Symptoms of GPC include redness, itching, tearing, discomfort, and foreign body sensation in the eyes. In severe cases, there may be blurred vision and intolerance to contact lens wear. The enlarged papillae can cause the lenses to become cloudy or adhere to the eye, leading to discomfort and decreased visual acuity.
Treatment for GPC involves addressing the underlying cause, such as discontinuing contact lens use or replacing ill-fitting lenses. Additionally, artificial tears or lubricating eye drops can help alleviate symptoms and reduce inflammation. In more severe cases, anti-inflammatory medications, such as corticosteroids, may be prescribed.
Regular eye examinations and proper contact lens hygiene are essential for prevention and early detection of GPC. Prompt treatment is crucial to prevent further complications and to promote overall eye health.
