Epiglottitis

Symptoms of epiglottitis

The main symptom of epiglottitis is finding it very difficult to breathe. It usually comes on quickly.

Your breathing may:

If a child has epiglottitis, they may not want to lie down, and will lean forward with their neck pushed out while they're sitting.

You or your child may also have other symptoms, including:

Immediate action required: Call 999 if:

  • you think you or your child may have epiglottitis

Stay upright until help arrives as lying down can make symptoms worse.

Do not drive yourself to A&E.

The person you speak to at 999 will give you advice about what to do.

Treatment for epiglottitis

If you have epiglottitis, you will need treatment in hospital.

You'll usually need oxygen through a tube in your nose or a face mask.

You may also need to have a breathing tube either put down your throat or into a hole made in your neck (tracheostomy) if you're finding it very difficult to breathe.

You'll also be given antibiotics through a vein if an infection has caused your symptoms.

You may have tests to check how swollen your windpipe is and find out what has caused your symptoms.

These can include:

With treatment, most people will make a full recovery, but you may need to stay in hospital for a few days.

Causes of epiglottitis

Epiglottitis is usually caused by a type of bacteria called Haemophilus influenzae type b (Hib).

Hib is spread through coughing and sneezing, or touching objects and surfaces that have the virus on them.

Other causes of epiglottitis include:

You may also have a higher chance of getting epiglottitis if you have a weakened immune system.

Preventing epiglottitis

The most common cause of epiglottitis is Haemophilus influenzae type b (Hib).

Vaccines that protect against Hib are offered to babies as part of the NHS vaccination schedule.

There are 2 vaccines that protect against Hib:

If you or your child were not vaccinated as a baby, you can ask a GP about how to get vaccinated.

Not smoking can also reduce your chance of getting epiglottitis.

Page last reviewed: 27 March 2025
Next review due: 27 March 2028