Conjunctivitis is an inflammatory disease caused by infectious factors such as viruses, bacteria, etc. Therefore, transmission of this disease is usually due to contact, and seeing each other without contact is not contagious. Many people have the misconception that if you look at someone with pink eye, you will be infected. The main reason why conjunctivitis is transmitted is through secretions, so you need to pay attention to the isolation work after the appearance of this symptom, use separate basin, towels and other cleaning utensils, steam with hot water every day before going to bed, and try to use flowing water to wash hands and face, only then can you avoid the infection of the disease to the greatest extent possible. In addition, you should also choose reasonable medication to control conjunctival inflammation, such as antibiotics for bacterial infections, such as levofloxacin hydrochloride eye drops, and antiviral medication for viral infections, such as ribavirin eye drops.