Of course, eye infection is a dangerous thing. Many eye problems are due to infection. Black eyes caused by injury in eyes and faces. However, infection can make them worse, and then cause some side effects, such as sore eyes and eye pain. Conjunctivitis is the most common eye problem which also will be fine but it own without any treatment option in seven days. But the most important factor that leads to conjunctivitis are bacteria and virtus. Thus, redness, eye pain, even dry eyes may occur quickly. Glaucoma may be also possible to be caused by eye infection. Although glaucoma are aged people who are easy to get, young people who are not care about their eye healthy also could suffer. Many eye problems are associated with eye sight, that is , blurry vision is related to dry eyes, pink eyes, glaucoma and so on. The best thing you can do to deal with eye infection is to see a doctor and decide the proper medical treatments. Don't hesitate, or blindness and eye problems follow you in the whole lifetime.