Trimethoprim

6 Questions | Total Attempts: 120

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Trimethoprim

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Questions and Answers
  • 1. 
    Resistance mechanism to trimethoprim 
    • A. 

      Reduce cell permeability 

    • B. 

      Over production of DFR 

    • C. 

      Production of an altered DFR with decreased affinity 

    • D. 

      All of the above

  • 2. 
    In trimethoprim-sulfamethoxazole combination , sulfamethoxazole has larger volume of distribution 
    • A. 

      True

    • B. 

      False

  • 3. 
    Trimethoprim-sulfamethoxazole 
    • A. 

      Given orally or IV

    • B. 

      Wide distribution including CNS , CSF 

    • C. 

      Used to treat UTIs 

    • D. 

      All of the above 

  • 4. 
    One of the side effects of trimethoprim is hepatitis 
    • A. 

      True

    • B. 

      False

  • 5. 
    One of the side effects of Co-trimoxazole is renal damage 
    • A. 

      True

    • B. 

      False

  • 6. 
    Clinical application of oral co-trimoxazole 
    • A. 

      Prostatitis 

    • B. 

      UTIs

    • C. 

      Salmonella infections 

    • D. 

      All of the above 

    • E. 

      None of the mentioned