Bacteria are the most common causes of pneumonia. However, pneumonia can also be caused by viruses, fungi, and other agents. It is often impossible to identify the specific culprit.
Many bacteria are grouped into one of two large categories by the laboratory procedure used to look at them under a microscope. The procedure is known as Gram staining. Bacteria are stained with special dyes, then washed in a special solution. The color of the bacteria after washing determines whether they are...
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SurgeryAlthough most patients with pneumonia do not need invasive therapy, it may be necessary in patients with abscesses, empyema, or certain other... Read more »
Source: ADAM Encyclopedia
Pneumocystosis; PCP; Pneumocystis cariniiTreatment Antibiotics can be given by mouth (orally) or through a vein (intravenously), depending on the... Read more »
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PrognosisBetween 5 and 10 million people get pneumonia in the United States each year, and more than 1 million people are hospitalized due to the... 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
Psittacosis is an infection caused by Chlamydia psittaci, a type of bacteria found in the droppings of birds. Birds spread the infection to humans. ... Read more »