Experiences with

Aspergillosis

Aspergillosis is a condition caused by aspergillus mould. There are several different types of aspergillosis. Most affect the lungs and cause breathing difficulties.

How you get aspergillosis

Aspergillosis is usually caused by inhaling tiny bits of mould. The mould is found in lots of places, including:

• soil, compost and rotting leaves
• plants, trees and crops
• dust
• damp buildings
• air conditioning systems

You cannot catch aspergillosis from someone else or from animals.

Most people who breathe in the mould do not get ill.

Aspergillosis is rare in healthy people

You're usually only at risk of aspergillosis if you have:

• a lung condition – such as asthma, cystic fibrosis or chronic obstructive pulmonary disease (COPD)
• a weakened immune system – for example, if you have had an organ transplant or are having chemotherapy
• had tuberculosis (TB) in the past

Symptoms of aspergillosis

Symptoms of aspergillosis include:

• shortness of breath
• a cough – you may cough up blood or lumps of mucus
• wheezing (a whistling sound when breathing)
• a high temperature of 38C or above
• weight loss

If you already have a lung condition, your existing symptoms may get worse.

What happens at your appointment

Your GP will check for an obvious cause of your symptoms, like a chest infection or asthma.

If they're not sure what the problem is, they may refer you to a specialist for tests such as:

• X-rays and scans
• blood tests or tests on a sample of mucus
• allergy tests
• a bronchoscopy – where a thin, flexible tube with a camera at the end is used to look in your lungs

Treatment for aspergillosis depends on the type

Treatment usually helps control the symptoms. If it's not treated or well controlled, there's a risk it could damage your lungs.

You cannot always prevent aspergillosis

It's almost impossible to completely avoid aspergillus mould.

But there are things you can do to reduce your risk of aspergillosis if you have a lung condition or weakened immune system.

You can find out more about aspergillosis on the Support for People with Aspergillosis website.

HealthUnlocked contains information from NHS Digital, licensed under the current version of the Open Government Licence