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All about Legionnaires' disease causes of Legionnaires' disease Legionnaires' disease transmission symptoms of Legionnaires' disease diagnosis of Legionnaires' disease treatment for Legionnaires' disease prevention of Legionnaires' disease

How is Legionnaires' disease transmitted?

The disease is spread through the air from a water source. Most people contract Legionnaires' disease by inhaling mist that comes from a water source (e.g. showers, cooling towers, whirlpool baths) contaminated with Legionella bacteria. In some cases, the disease may be transmitted by aspirating contaminated water. The normal presence of Legionella in such environmental sites as water and soil is not automatically associated with an outbreak of the disease. It appears that the Legionella microbe, in order to produce the disease, must reach the lungs. Inhalation of small particles of contaminated water (aerosols) or soil seems to be the key. Drinking contaminated water, as opposed to breathing in contaminated aerosols, has not been associated with Legionnaires' disease. However, this possibility should not be entirely excluded.

 

More information on Legionnaires' disease

What is Legionnaires' disease? - Legionnaires' disease is a type of pneumonia that is caused by Legionella, a bacterium found primarily in warm water environments.
What causes Legionnaires' disease? - Legionnaires' disease is caused by inhaling Legionella bacteria from the environment. The bacteria are dispersed in aerosols of contaminated water.
How is Legionnaires' disease transmitted? - Most people contract Legionnaires' disease by inhaling mist that comes from a water source contaminated with Legionella bacteria.
What're the symptoms of Legionnaires' disease? - The early symptoms of legionellosis may be flu-like with muscle aches, headaches, tiredness and a dry cough followed by a fever.
How is Legionnaires' disease diagnosed? - The diagnosis of Legionnaires' disease is the process of identifying a disease by its signs, symptoms and results of various diagnostic procedures.
What's the treatment for Legionnaires' disease? - The goal of treatment for Legionnaires' disease is to eliminate the infection with antibiotics. Treatment is started as soon as Legionnaire's disease is suspected.
How to prevent Legionnaires' disease? - People with compromised immune systems are at high risk for Legionnaires' disease. Vaccinations are being developed for use in high risk individuals.
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All information is intended for reference only. Please consult your physician for accurate medical advices and treatment. Copyright 2005, health-cares.net, all rights reserved. Last update: July 18, 2005