Nosebleeds (Epistaxis): Causes, Treatment & Prevention - Cleveland Clinic
Epistaxis, or a nosebleed, is when you lose blood from the tissue that lines the inside of your nose. A combination of dry air and tiny blood vessels that line the inner surface of your nose often cause nosebleeds. There are simple steps you can take to treat and prevent them. Although annoying, nosebleeds usually aren’t a cause for concern.
Nosebleeds Causes - Mayo Clinic
2005年9月14日 — 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: Dry air — when your nasal membranes dry out, they're more susceptible to bleeding and infections; Nose picking; Other causes of nosebleeds include:
When Should You Worry About a Nosebleed? - Healthline
2021年3月4日 — When Should You Worry About a Nosebleed? Nosebleeds typically resolve on their own. But if they are severe or long lasting, they may be a sign of another health condition, such as internal...
Nosebleed Causes: 9 Causes of Anterior & Posterior Nosebleeds - WebMD
2023年4月17日 — Many people experience a nosebleed at some point in their lives. Learn about the types of nosebleeds and why they happen.
How To Stop & Prevent Nosebleeds - WebMD
2024年9月16日 — Nosebleeds usually aren’t serious. You can treat most by yourself at home by doing the following: Stay calm. If you start to get nervous, it can actually make you bleed more. Try to relax. Sit...
Nosebleeds: Minor to serious - Mayo Clinic Health System
2021年11月16日 — Many people have occasional nosebleeds, especially during the winter. It is exactly what it sounds like: bleeding from the inside of your nose. Nosebleeds can range from minor to a major flow. They are more common in children …
Nosebleed Causes, Warning Signs, When to Worry, How To Stop - MedicineNet
2024年1月30日 — Nosebleeds are common due to the location of the nose on the face, and the large number of blood vessels in the nose. The most common causes of nosebleeds are drying of the nasal membranes and nose picking (digital trauma), which can be prevented with proper lubrication of the nasal passages and not picking the nose.
Nosebleeds: First aid - Mayo Clinic
2024年5月25日 — Nosebleeds, also called epistaxis (ep-ih-STAK-sis), are common. They happen when the tender blood vessels in the nose break. Common nosebleed causes can include changes of season, dryness, scratching, some medicines and injuries. People on blood thinners may have worse nosebleeds than do others.
Nosebleed (Epistaxis) - Harvard Health
2023年4月12日 — In a posterior nosebleed (higher up in the nose), large amounts of blood typically flow down the back of the throat. The amount of bleeding from a nosebleed can vary with posterior bleeds usually bleeding significantly more. In otherwise healthy people, most mild anterior nosebleeds can be self-diagnosed and treated at home.
Nosebleed - NHS
Nosebleeds are not usually a sign of anything serious. They're common, particularly in children, and most can be easily treated at home. The GP might want to test you for haemophilia or for other conditions like anaemia. You have a nosebleed and: Do not drive to A&E. Ask someone to drive you or call 999 and ask for an ambulance.