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.

Sep 14, 2005 · Learn about possible causes of a nosebleed, self-care steps to take if you get one and when to seek medical care.

Most nosebleeds are minor, but some people are at higher risk due to medical conditions or other risk factors. Learn how to prevent and treat nosebleeds.

Aug 6, 2025 · Nosebleeds usually are not serious and can be stopped by leaning forward and pinching the nostrils. Seek emergency help if your nose bleeds for more than 30 minutes or you lose a cup of …

Oct 1, 2024 · It can be worrying if you suddenly start bleeding from your nose. But nosebleeds are mostly harmless and often stop by themselves. Find out about the possible causes of 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.

Nosebleeds usually come from the front part of the nose (anterior nosebleed). The bleeding comes from small blood vessels in the cartilage that separates the two nostrils (called the nasal septum). The …

May 1, 2025 · Nosebleeds are common, and dry air is the most prevalent cause. Other triggers include allergies, blood-thinning medications, or a deviated septum. People with frequent, heavy nosebleeds …