Nosebleeds in children aged 3-12 years old are considered to be possibly due to weather conditions, external forces, and disease factors.
1. Weather: generally due to dry weather, low temperature can lead to dry nasal cavity, resulting in nasal blood vessels fragile and thus lead to bleeding, it is recommended that you can use a cotton swab moistened with water in the nasal cavity, to keep the nasal cavity clean and clean, and at the same time to avoid scratching due to the dryness and itching of the nasal cavity.
2. external force: mainly because 3-12 years old children’s nasal cavity is more sensitive and fragile, and the nasal mucosa in the distribution of micro-vessels is very dense, easy to external forces lead to bleeding, such as habitual nose picking, collision and so on will cause nosebleeds. Parents are advised to pay more attention to their children’s safety hazards, and to urge their children to quit the bad habit of picking their noses.
3. Disease factors: such as nasal inflammation and other symptoms, due to the nasal mucosa by the bacterial infection, resulting in nasal mucosal erosion, resulting in bleeding nose and other symptoms.
3-12-year-old children with nosebleeds, there may be other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, to give targeted treatment or treatment.