Possible causes of Nasal bleeding

24 conditions can cause this symptom. Most common are listed first.

• Allergic rhinitis (runny nose) Common Pediatric
• Bleeding tendency Common Pediatric
• Dry air nasal irritation Common Pediatric
• Epistaxis (nose bleed) Common Pediatric
• Hypertension (elevated blood pressure) Common
• Medications that cause bleeding Common Urgent Pediatric
• Nasal polyps Common Pediatric
• Nasal trauma (injury) Common Pediatric
• Septal perforation (nasal septal hole) Common
• Sinusitis (sinus infection) Common Pediatric
• Warfarin (Coumadin) use Common
• Aplastic anemia (failed bone marrow) Urgent
• Cocaine abuse Urgent
• Head injury Urgent
• Hemophilia (inherited bleeding disorder)
• Hereditary hemorrhagic telangiectasia (Osler Weber Rendu syndrome)
• Leukemia (blood cell cancer)
• Nasal cancer (tumor)
• Nasal foreign body Pediatric
• Thrombocytopenia (low platelets) Urgent
• Wegener's granulomatosis (blood vessel disease)
• Arteriovenous (AVM) malformation Pediatric
• Maxillary sinus carcinoma (tumor)
• Rhinosporidiosis (fungal nasal infection)