Epistaxis is the medical term for a nosebleed, which is a loss of blood from the tissue that lines the inside of your nose. It can occur in one nostril or both.

Jan 30, 2024 · The definition of a nosebleed is simply bleeding from the blood vessels in the nose. Learn the causes, warning signs, when to worry, and how to stop a bloody nose.

Sep 15, 2024 · Nosebleeds usually aren’t serious, but knowing how to stop the bleeding and treat your symptoms is important. Learn how to prevent and treat nosebleeds.

Jun 16, 2025 · Learn when to worry about a nosebleed with 5 red flags doctors watch for. From bleeding duration to flow patterns, know when to seek help.

Sep 14, 2005 · The lining of your nose contains many tiny blood vessels that lie close to the surface and are easily irritated. The two most common causes of nosebleeds are: Other causes of nosebleeds …

Aug 6, 2025 · Seek emergency help if your nose bleeds 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 …

What is a nosebleed? A nosebleed, or epistaxis, is when blood comes from your nose. It happens when tiny blood vessels inside the nose break and bleed. There are 2 types of nosebleeds: Anterior …

Learn how to help a person experiencing a nosebleed with these steps from the Red Cross. Be prepared and sign up for a first aid course today!

Jul 11, 2023 · Because the nose is lined with many small blood vessels that are near the surface of the lining of your nose, they can easily become irritated or injured. The most common causes of …

Dec 21, 2023 · Many things can cause a nosebleed, from dry air to high blood pressure. While most nosebleeds can be handled at home, talk with a doctor if you cannot stop the bleeding or experience …