Pneumocystis carinii is a common microorganism that exists in rats, guinea pigs, monkeys, dogs, sheep, humans, and other animals. Most people are infected with Pneumocystis carinii during childhood and develop no symptoms. In North America, 65 to 100 percent of children have been infected with Pneumocystis carinii by the age of four. In people with adequately...
Can't sleep? There are a number of ways to overcome insomnia. According to the Scientific American, however, you can forget about... Read more »
Source: ADAM Encyclopedia
CausesBacteria are the most common causes of pneumonia. However, pneumonia can also be caused by viruses, fungi, and other agents. It is often... Read more »
Source: Harvard Decision Guide
What Is It? Pneumonia is an infection of the lungs. Most pneumonias are caused by bacterial infections, and the most common cause in the United... Read more »
Source: ADAM Encyclopedia
General Symptoms. The symptoms of some bacterial pneumonias, such as pneumococcal pneumonia, develop very quickly and typically include:A single... Read more »
Source: ADAM Encyclopedia
Bronchopneumonia; Community-acquired pneumonia Symptoms The most common symptoms of pneumonia are: Cough (with some... Read more »
Source: ADAM Encyclopedia
Pneumonia - viral; "Walking pneumonia" - viral SymptomsSymptoms of viral pneumonia often begin slowly and may not be severe at first.The most common... Read more »