Wisdom teeth inflammation with saline rinse is useful, but should be rinsed to the best part of the corresponding, that is, the wisdom teeth pericoronal blind pocket, the general wisdom teeth pericoronitis occurs because of the wisdom teeth eruption is bad, the wisdom teeth is the last eruption of the teeth, and its eruption in the jaw bone can not accommodate all the teeth eruption, will cause wisdom teeth a variety of ectopic eruption of the phenomenon. For example, tilted eruption, horizontal eruption, etc., this kind of ectopic eruption of wisdom teeth is particularly easy in the soft tissues around the crown of the gap, these gaps are particularly easy to retain food debris and bacteria, and over time, the formation of wisdom teeth pericoronitis. So in this case the application of saline, for the gap around the wisdom teeth to rinse the effect is very good, but need to pay attention to should be professional medical personnel to apply a syringe to rinse, but also recommended with the application of hydrogen peroxide.