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West Hills Hospital & Medical Center



Aspergillosis is an infection caused by a specific fungus that is is found all over the world. It can result in severe lung problems.


Inhaling fungus spores causes aspergillosis when the immune system is not working properly.

Inhalation of Spores
Spores in lungs
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Risk Factors

Risk factors include:

Asthma in Lungs
Asthma lung
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Symptoms may include:

  • Chronic, productive cough
  • Coughing up blood
  • Fever
  • Shortness of breath
  • Wheezing
  • Chest pain


You will be asked about your symptoms and medical history. A physical exam will be done. You may be referred to a specialist in lung diseases or infectious diseases.

Your bodily fluids may be tested. This can be done with:

  • Blood samples
  • Urine samples
  • Sputum samples

Your bodily structures may be viewed. This can be done with:


Talk with your doctor about the best plan for you. Treatment options include:

  • Medications to treat fungal infection, such as IV amphotericin B, voriconazole, or itraconazole
  • Surgery—part of the lung may need to be removed if it contains a large mass of fungus


The fungus that causes this condition is everywhere. High concentrations may be found in soil or compost. Mildew in bathrooms or other moist places may also contain this fungus. If you are at risk for getting an aspergillus infection, try to avoid close contact with soil or compost and take steps to keep your home mildew-free.

Antifungal medications may be given to certain patients at very high risk for infection.

Revision Information

  • The Aspergillus/Aspergillosis Website

  • Centers for Disease Control and Prevention

  • The Canadian Lung Association

  • Health Canada

  • Invasive aspergillosis. EBSCO DynaMed website. Available at: Updated October 26, 2015. Accessed November 13, 2015.

  • Sherif R, Segal BH. Pulmonary aspergillosis: clinical presentation, diagnostic tests, management and complications. Current Opinions in Pulmonary Medicine. 2010;16(3):242-250.