Most nosebleeds originate from the blood vessels at the front of the nasal septum and can be managed at home with simple first aid.
Sit upright and lean slightly forward, then pinch the soft part of the nose firmly for a full 10 minutes without releasing early to check. Breathe through your mouth during this time.
Avoid tilting the head backward, as this can cause blood to run down the throat. Applying a cold compress over the bridge of the nose can help constrict blood vessels.
After the bleeding stops, avoid blowing or picking the nose, heavy lifting, and strenuous activity for at least 24 hours. Keep the nasal lining moist with saline spray or a humidifier, especially in dry weather.
If bleeding is heavy, doesn't stop after 20 minutes of continuous pressure, or recurs frequently, see an ENT specialist — persistent nosebleeds can sometimes need cauterization or further evaluation.
