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Compare the etiologies of bacterial pneumonia, viral pneumonia, and influenza.   (6 marks)

  1. Compare the etiologies of bacterial pneumonia, viral pneumonia, and influenza.  
    (6 marks)
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Answer #1

ans. bacterial pneumonia is an infection of your lungs caused by certain bacteria. the most common one is streptococcus (pneumococcus) but other bacteria can cause it too. if you are young and basically healthy these bacteria can live in your throat without causing any trouble.

the four most common bacteria are

1. streptococcus pneumoniae

2. Hemophilus influenzae

3. Staphylococcus aureus

4. Mycoplasma pneumoniae

viral pneumonia is a syndrome caused by acute infection, of virus characterized by clinical and/or parts of one and both lungs.

common causes of viral pneumonia

respiratory syncytial virus (RSV)

human parainfluenza viruses

adenovirus

metapneumovirus.

influenza A highly contagious viral; infection of the respiratory passage causing fever, severe aching and catarrh and often occurring in epidemic caused by influenza A B or C

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