Nosebleed

A nosebleed, also known as epistaxis, is when blood flows from one or both nostrils. They can happen for various reasons and are usually not a sign of something serious.

What is a nosebleed?

A nosebleed is a common condition where blood comes from the blood vessels inside the nose. It can be caused by many things, like dry air or injury, and usually does not require medical attention.

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What are the symptoms of a nosebleed?

The main symptom of a nosebleed is blood flowing from the nostrils. You may also notice:

  • Difficulty breathing through the nose
  • A feeling of pressure or discomfort in the nose
  • Feeling light-headed in some cases

What causes a nosebleed?

There are several reasons why someone might get a nosebleed, including:

  • Dry air or cold weather
  • Injuries to the nose, like from a fall or a blow
  • Allergies or colds, which can cause sneezing
  • Using certain medications, such as nasal sprays
  • Nose picking or frequent rubbing of the nose

How common are nosebleeds?

Nosebleeds are very common, especially in children. Most people will experience at least one nosebleed in their lifetime. They are more likely to occur during dry seasons when the air is less humid.

Who is more likely to get a nosebleed?

Some people may be more likely to have nosebleeds, including:

  • Children aged 2 to 10
  • People living in dry or cold climates
  • People with allergies or sinus problems
  • People taking blood-thinning medications
  • People with large blood vessels in their nostrils

How can I treat a nosebleed?

Most nosebleeds can be treated at home using these steps:

  • Stay calm and sit down
  • Lean forward slightly to avoid swallowing blood
  • Pinch the soft part of your nose for about 10 minutes
  • Apply a cold compress to the nose

If you regularly have nosebleeds, you should speak with your GP, who may refer you to a local Ear, Nose and Throat practice – this may involve cauterisation.

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How to prevent a nosebleed?

You can take steps to reduce the chances of getting a nosebleed, such as:

  • Using a humidifier to keep air moist
  • Avoiding picking your nose
  • Staying hydrated by drinking enough water
  • Wearing a helmet during sports to protect your nose

Final thoughts

Nosebleeds are common and usually not a cause for concern. If you are worried about frequent nosebleeds or have questions, speak to your GP or healthcare provider for advice.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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