Bacteria are the most common cause 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 if they are gram-ne...
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AUGUSTA, Ga. (Ivanhoe Broadcast News) -- It's a virus that causes epidemics of bronchitis and pneumonia in babies worldwide. Respiratory syncytial... Read summary »
Patients with chronic obstructive pulmonary disease (COPD) have a new medication available. Brovana is a twice-daily med that should be used in a... Read summary »
A new study has found that people who snore nightly are 68 percent more likely to develop chronic bronchitis than people who don't snore. Researchers... Read summary »
The Food and Drug Administration has approved a generic version of the bronchodilator VoSpire ER. VoSpire is approved for the treatment of... Read summary »
(Ivanhoe Newswire) -- Some stuffy nosed mice may help doctors treat humans with sinus conditions. An estimated 31 million Americans suffer with... Read summary »