Frequent bleeding in the nasal passages of adolescents is usually due to the fact that adolescents have high yang energy and relatively high blood circulation. If the nasal mucosa is dry and ruptured for a long time, local capillary or small artery bleeding will occur. If the bleeding is large, you should go to the ENT department of the regular hospital in time, and the professional physician will check the condition of the nasal mucosa, usually the mucosa and capillary rupture of the Ri’s area, which is located in the front and bottom of the nasal septum, and cause bleeding. If the bleeding is large, you can use nasal filling or electrocoagulation to stop bleeding, and at the same time, do blood routine check to rule out blood system problems. Usually pay attention to keep the nasal mucosa clean and moist, avoid frequently picking and digging the nasal cavity, so as not to cause mucosal erosion, rupture and formation of bleeding.