Common Causes Of Allergic Conjunctivitis

 Although seasonal allergens, such as ragweed and other pollens, remain the
primary reason  for the majority of allergic conjunctivitis cases,
there are many other causes:

Smoke                           Pollution                         Cosmetics

Cologne/perfume            Pet dander                      Dust mites

                       Medications                    Cleaning agents               Chlorine               

                       Gasoline                         Hairspray                         Foods