About Legionnaires' Disease | Legionella | CDC
网页2024年1月29日 · Legionnaires' disease is a serious type of pneumonia caused by Legionella bacteria. Certain people are at increased risk for this infection, but it's treatable with antibiotics. People can get Legionnaires' disease by breathing in mist containing Legionella bacteria.
Legionnaires' disease - Symptoms & causes - Mayo Clinic
网页2021年5月24日 · Overview. Legionnaires' disease is a severe form of pneumonia — lung inflammation usually caused by infection. It's caused by a bacterium known as legionella. Most people catch Legionnaires' disease by inhaling the bacteria from water or soil.
How Legionella Spreads | Legionella | CDC - Centers for Disease …
网页2024年1月29日 · Legionella bacteria cause Legionnaires' disease and Pontiac fever. Water systems and devices can spread Legionella to people. The most common way for someone to get sick is by breathing in mist containing Legionella.
Legionella - Wikipedia
网页Legionella is a genus of pathogenic gram-negative bacteria that includes the species L. pneumophila, causing legionellosis [3] (all illnesses caused by Legionella) including a pneumonia-type illness called Legionnaires' disease and a …
Legionella (Legionnaires' Disease and Pontiac Fever) - CDC
网页Legionella. Legionella bacteria can cause a severe type of pneumonia (Legionnaires' disease) and mild flu-like illness (Pontiac fever). View All
Legionellosis - World Health Organization (WHO)
网页2022年9月6日 · Overview. Legionellosis varies in severity from a mild febrile illness to a serious and sometimes fatal form of pneumonia and is caused by exposure to the Legionella bacteria species found in contaminated water and potting mixes.
Legionellosis (Legionnaires' disease) - World Health Organization …
网页2016年12月23日 · Legionnaires' disease is caused by exposure to a bacterium that is found in water and soil. It ranges in severity from a mild influenza-like illness to a serious and sometimes fatal form of pneumonia. Symptoms include fever, headache, lethargy, muscle pain, diarrhoea and sometimes coughing up blood. The disease can be treated with …
Legionella | US EPA - U.S. Environmental Protection Agency
网页2024年1月2日 · Legionellosis is a respiratory disease caused by Legionella bacteria. Sometimes the bacteria infects the lungs and can cause a severe pneumonia called Legionnaires' disease. The bacteria can also cause a less serious infection that seems like a mild case of the flu called Pontiac fever.
Mayo Clinic Minute: What to know about Legionnaires’ disease
网页2024年8月7日 · Legionnaires' disease is a serious lung infection caused by Legionella bacteria. While most people exposed to the bacteria don't get sick, some people are at higher risk of infection and potentially serious illness.
Legionnaires' disease - Diagnosis & treatment - Mayo Clinic
网页2021年5月24日 · Legionnaires' disease is similar to other types of pneumonia. To help identify the presence of legionella bacteria quickly, your doctor might use a test that checks your urine for legionella antigens — foreign substances that trigger an immune system response. Other tests might include: