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Infection Of Pneumonia

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Pneumonia is a common infection of the lungs that millions of people acquire every year, it is most commonly contracted through the air we breathe and varies in severity due to the person, their health and the situation. Pneumonia may be caused by bacteria, viruses or fungi. Bacterial infection occurs after a cold or on its own, Streptococcus pneumonia is most common form. Cold and flu viruses can sometimes cause pneumonia but these cases are usually mild. Fungi pneumonia is most commonly found in people with weak immune systems or people with chronic health problems (Mayo Clinic, 2014). Bacterial pneumonia is less contagious then a common cold or flu, but can still be caught through sneezing or coughing which puts out germs into the air that others can breathe in, or touching an object and leaving germs on it which someone else could then touch and then can transfer into their system if they touch their mouth or nose (NHS Choices, 2014). The most common way to check for pneumonia is to have a doctor listen to your lungs to check for crackling or bubbling sounds, if the doctor believes pneumonia is present they may do further testing.

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