The solution to nosebleeds when you pick your nose is not to pick your nose in the first place. The common causes of nosebleed include: nasal capillary hemangioma, dry rhinitis, nasal septum deviation and other diseases, according to different diseases to take the cause of treatment and symptomatic treatment. 1. Nasal capillary hemangioma: the nasal mucosa is rich in blood vessels, the local mucosa is thin, the blood vessels are spherical expansion protruding from the mucosal surface, picking the nose may lead to blood vessel damage bleeding, can be inserted into the disinfected cotton ball pressure to stop the bleeding, and at the same time, cold water on the forehead, which can help to stop the bleeding. 2. Dry rhinitis: the nasal mucosa of this disease is relatively dry, there are often dry scabs attached to the front end of the turbinate, it is easy to damage the nasal mucosa and bleeding after picking the nose. After bleeding should be timely compression to stop bleeding, can also be regularly cleaned with saline, the use of antibiotic nasal drops and nasal drops with moisturizing effect, such as streptomycin nasal drops, compound menthol nasal drops and so on. 3. Deviated nasal septum: the mucous membrane in the position of deviation is relatively thin, and the blood vessels are distributed more, so it is easier to damage and bleed. After bleeding, you should press to stop bleeding in time; if you have repeated nosebleeds, you can choose surgical treatment. A nosebleed when picking the nose, it is recommended not to pick the nose, bleeding should be timely bleeding, if repeated bleeding or bleeding is more frequent, should go to the hospital in time, under the guidance of the doctor for standardized medication and treatment.