causes for a bleeding nose
Causes of lower end nose bleeds. The most common cause of nose bleeds is trauma such as a blow, smack, or sometimes just picking the nose. Dryness inside of the nose can also cause bleeding; in addition, high altitudes, colds, allergies and medications are all responsible for nose bleeds. Treatment of lower end nose bleeds.
A nosebleed happens when one of the blood vessels in the lining of the nose bursts. Nosebleeds may be caused by infection, injury, allergic reaction, nose picking or an object being pushed into the nostril. Another name for nosebleed is epistaxis. Bleeding from the nose is common in children and is usually not serious. Seek medical attention if nosebleeds are severe, frequent or prolonged.
Causes and Remedies. The chief cause of anterior nosebleeds is dry air. A dry climate or heated indoor air irritates and dries out nasal membranes, causing crusts that may itch and then bleed when scratched or picked. Common colds also can irritate the lining of the nose, with bleeding following repeated nose-blowing.