Legionnaires' Disease: What You Need to Know

Understanding the Disease

Legionnaires' disease is a form of pneumonia caused by the bacteria Legionella. It is a severe infection that can lead to serious health complications.

Types of Legionnaires' Disease

There are two main types of Legionnaires' disease: * **Legionnaires' pneumonia:** This is the most common type and causes severe lung inflammation. * **Pontiac fever:** This is a milder form that typically causes flu-like symptoms.

Risk Factors

Certain people are at an increased risk for Legionnaires' disease, including: * Smokers * People over 50 years old * People with compromised immune systems * People who spend time in hospitals, hotels, or other public buildings with water systems