Your nose keeps bleeding likely because the lining inside your nose has many small blood vessels that are close to the surface and can be easily irritated or damaged. The most common causes include dry air, nose picking, blowing your nose too hard, allergies, colds, and sinus infections. Other factors like injuries, blood-thinning medications, nasal sprays, or underlying medical conditions (such as bleeding disorders) can also cause frequent nosebleeds. Dry air, especially in winter or from indoor heating, can dry out the nasal membranes making them more prone to cracking and bleeding. Nose picking or blowing your nose forcefully can also rupture these delicate vessels. Some medications like aspirin or blood thinners increase the risk of bleeding. Less commonly, structural issues like a deviated septum, nasal polyps, or tumors, as well as certain diseases, may cause recurrent nosebleeds. If your nosebleeds are frequent or severe, or if you use blood thinners or have bleeding disorders, it's important to see a healthcare professional for a thorough diagnosis and treatment. In summary, common reasons your nose keeps bleeding are:
- Dryness inside the nose, often due to dry air or heating
- Nose picking or vigorous nose blowing
- Allergies, colds, sinus infections
- Use of blood thinning medications
- Trauma or injury to the nose
- Underlying bleeding disorders or nasal abnormalities
Applying pressure by pinching the nose for at least 10 minutes while leaning forward can help stop most nosebleeds at home. Seeking medical advice is important if bleeding is frequent, heavy, or doesn't stop.
