Pneumonia is an infection of the lungs. Most pneumonias are caused by bacterial infections, and the most common cause in the United States is the bacteria Streptococcus pneumoniae. Other bacteria, such as Mycoplasma and Legionella, as well as certain viruses, also can cause pneumonia. However, because these less common infections do not always cause all of the classic pneumonia symptoms, they often are called atypical pneumonias. Atypical pneumonias most commonly occur in people...
Read moreAnnual vaccinations for influenza virus are recommended for many groups of people. I strongly suggest that all people over the age of 65,... Read more »
For many years, asthma patients have been recommended to get annual flu shots in order to prevent the flu. As this year's fall season gets... Read more »
Source: ADAM Encyclopedia
Atypical pneumonia refers to pneumonia caused by certain bacteria, including Legionella pneumophila, Mycoplasma pneumoniae, and Chlamydophila... Read more »
Source: ADAM Encyclopedia
Hydrocarbon pneumonia is caused by drinking or breathing in gasoline, kerosene, furniture polish, paint thinner, or other oily materials or solvents.... Read more »
Source: ADAM Encyclopedia
Dozens of antibiotics are available for treating pneumonia, but selecting the best drug is sometimes difficult. Patients with pneumonia need an... Read more »
Source: ADAM Encyclopedia
Diagnostic Difficulties in Community-Acquired Pneumonia (CAP). It is important to determine whether the cause of CAP is a bacterium, atypical... Read more »
Source: ADAM Encyclopedia
Hepatitis BAbout 2 billion people have been infected with the hepatitis B virus (HBV) worldwide, and each year 1 million people die, mostly due to... Read more »