This will have to change a red light or red. From inflammation and capillary growth. When talking about Conjunctivitis Conjunctivitis is limited for now. The reasons most often caused by an infection. Eye allergies or other causes, such as exposure to toxic substances, there is a foreign object in the eye, putting Contact lens, autoimmune disease (Autoimmune) in case of infection. Types of bacteria are the main cause is a virus and bacteria. Usually found a virus over.