NAPLEX Practice Question # 22

NAPLEX Examination.

Daily Practice Question # 22.



Ciprofloxacin ( NAPLEX Review)

  • has activity against P. aeruginosa, but the fl uoroquinolones as a group have variable activity against non–P. aeruginosa. Ciprofl oxacin is active against some anaerobes; it has moderate activity against M. tuberculosis.
  • Gram-positive organisms are less susceptible than gram-negative organisms but usually are sensitive, except for Enterococcus faecalis and methicillin-resistant staphylococci.
  • Ofloxacin has the greatest activity against Chlamydia.


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