The Doctor should perform a culture or polymerase chain reaction test to
determine bacterial pathogen is that is making the child ill.
Culture tests can be used to determine the type of bacterial pathogen
causing the ailment. This is done by taking a blood or urine sample and
taking it to the lab and put in a special environment to promote cell growth
which is then used to determine the type of pathogen.
The cell growth can then be tested with polymerase chain reaction(PCR) or
other forms of testing available. This will enable the exact drug to be
prescribed for adequate treatment.
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