Nose ulcers caused by nose picking can be treated with daily care and medication. If necessary, go to the hospital ear, nose and throat to follow the doctor’s advice and medication. 1. Daily care: nose picking leads to nose ulcers, if only a slight pain, no bleeding, do not have to deal with too much, try not to pick again, because the nasal cavity itself has the ability to heal the mucous membrane, so after a few days of observation, there will be no pain, discomfort in the nasal cavity. If the symptoms do not disappear, it is recommended to go to the hospital ear, nose and throat in time. 2. medication: nose picking leads to nose ulceration, if the mucous membrane is broken in a large range, with bleeding, you need to use saline to clean up the blood crust inside the nasal cavity, and then apply recombinant human epidermal growth factor gel, which can promote the regeneration of mucous membrane. If the pain is obvious, redness and swelling appear, it is necessary to add anti-infective drugs, such as roxithromycin, azithromycin and other drugs, it is recommended to use drugs under the guidance of the doctor. Normally, it is necessary to prevent colds and actively spray with saline to ensure that the nasal cavity is moist. Eat more fresh fruits and vegetables, and correct the bad habit of often picking your nose. If nose picking leads to nose ulceration, accompanied by bleeding or symptoms continue unrelieved, it is recommended to go to the ENT department of the hospital as soon as possible to avoid delayed treatment.