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October Surprise 2024

How to Know if Your Nosebleed Is Serious – Verywell Health

Seek emergency help if your nosebleeds for more than 30 minutes or you lose a cup of blood or more. Call a doctor if you were in a serious accident, have high blood pressure, or can taste blood during a nosebleed. Most nosebleeds are minor and can be managed at home, but some need urgent care.