Epidemiology
Allergic conjunctivitis occurs more frequently among those with allergic conditions, with the symptoms having a seasonal correlation.
Allergic conjunctivitis is a frequent condition as it is estimated to affect 20 percent of the population on an annual basis and approximately one-half of these people have a personal or family history of atopy.
Giant papillary conjunctivitis accounts for 0.5–1.0% of eye disease in most countries.
Read more about this topic: Allergic Conjunctivitis