Children often have nosebleeds.

Children often nosebleed may be related to nasal mucosa dryness, nasal mucosa dryness easily leads to increased capillary fragility, easy to cause rupture bleeding, may also be related to chronic rhinitis, nasal septum curvature, nasal polyps and other nasal diseases, some blood system diseases such as leukemia, etc., can also lead to frequent nosebleed.