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Pneumonia is an infection of the lungs. General symptoms include chest pain, fever, cough, nausea, and difficulty breathing. Blue skin, high fever, and bloody mucus are serious signs. More »
Source: healthline.com
Causes of Pneumonia
Some of the causes of pneumonia include viruses, bacteria and parasites on occasion. Discover how pneumonia can be obtained by a person breathing infected air with help from a nurse and respiratory care practitioner in this free video on respiratory... More »
Difficulty: Moderate
Source: www.ehow.com


Pneumonia is due to infections caused primarily by bacteria or viruses and less commonly by fungi and parasites. Although there are ...


Many different germs can cause pneumonia. There are five main causes of pneumonia.


Jun 21, 2016 ... The signs and symptoms of pneumonia vary from mild to severe, depending on factors such as the type of germ causing the infection, and your ...


Bacteria, viruses, or fungi may cause pneumonia, or inflammation of the lungs. Read about pneumonia symptoms, treatment, and vaccines. Viral, bacterial, and  ...


The major types of pneumonia are classified by the cause of the infection, where the infection was transmitted, and how the ...


May 17, 2017 ... Pneumonia is an infection of the lungs that is caused by bacteria, viruses, fungi or parasites. Find out more about symptoms, treatment, and ...


Mar 27, 2017 ... Pneumonia is an infection that causes the air sacs of the lungs (doctors call these “alveoli”) to fill up with fluid or pus. That can make it hard for ...


Learn about viruses, bacteria, or (in rare cases) parasites or other organisms cause pneumonia.