What should I do if one of my child’s nostrils keeps bleeding?

A child’s nostril always bleeding may be related to personal habits, blood system diseases and other problems, generally can be treated with medication, surgery, etc..
1. Poor personal habits: children usually always like to pick their noses, this situation may occur, need to be taught patiently; in addition, the nasal mucosa is dry, you can use saline and other medications under the guidance of the doctor, but also need to be compressed to stop bleeding.
2. Blood system diseases: children with blood system diseases may lead to abnormal coagulation function, so it is more likely to occur, under the guidance of the doctor to use warfarin, coagulation factors, platelet transfusion and other medications.
If bleeding symptoms occur frequently, it is recommended to seek timely medical treatment, avoid repeated nose picking, and avoid trauma.