الكويز الحريقة لمادة المايكرو المريعة #5

15 Questions | Total Attempts: 79

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الكويز الحريقة لمادة المايكرو المريعة #5

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Questions and Answers
  • 1. 
    MANY OF THE ____________- REACH THE CNS 
    • A. 

      2nd generations 

    • B. 

      4th  generations 

    • C. 

      3rd generations 

  • 2. 
    ________________ have excellent activity against most strains of streptococcus pneumoniae and used to treat high level multi drug resistant pnuemococcal inections with vancomycin 
    • A. 

      Cefozopran and cefotaxime 

    • B. 

      Ceftriaxome and cefotaxime 

    • C. 

      Cefepime and ceftriaxone 

  • 3. 
    4th generation cepholosporins include : 
    • A. 

      Cefpirome , cefquinone , ceftazidine 

    • B. 

      Cefepime , ceozopran , cefluprenem , cefpirome , cefquinome 

    • C. 

      Ceftriaxone , cefepime , cefluprenam 

  • 4. 
    4th generation have a greater resistance to B-lactamases than the 3rd generation 
    • A. 

      True

    • B. 

      False

  • 5. 
    Carbapenems are penicillins related antibiotics in which the : 
    • A. 

      N atom of thioziledine ring has been replaced  by ch2 groups 

    • B. 

      S atom of thioziledine ring has been replaced by ch2 groups 

    • C. 

      S atom of thioziledine ring has been replaced by N atom 

  • 6. 
    ___________ is natural carbapenems 
    • A. 

      Ertapenem 

    • B. 

      Meropenem 

    • C. 

      Thienamycin 

  • 7. 
    Monobactams have broader antibacterial spectrum compared to other B-lactam classes such as penicillins and cephalosporins 
    • A. 

      True

    • B. 

      False

  • 8. 
    _____________________ is renal peptidase inhiitor which enhance stability of impenem 
    • A. 

      Cilastatin 

    • B. 

      Ertapanem 

    • C. 

      Imipenem 

  • 9. 
    Meropenem nedd to cilastatin 
    • A. 

      True

    • B. 

      False

  • 10. 
    The only clinically useful monobactam is :
    • A. 

      Cefluprenam 

    • B. 

      Aztreanam 

    • C. 

      Cefprozil 

  • 11. 
    Aztreanam is administered by 
    • A. 

      Orally 

    • B. 

      Intravenous injection 

  • 12. 
    _______________ can be used for patients with allergies to penicillins  and cephalosporins 
    • A. 

      Azlocillin 

    • B. 

      Cefaclor

    • C. 

      Aztreanom 

  • 13. 
    Aztrenam has activity against G+ve or anaerobic bacteria and no active against G-ve aerobic bacteria 
    • A. 

      True

    • B. 

      False

  • 14. 
    Ertapenem better than meropenem in that it's administered __________
    • A. 

      Twice daily 

    • B. 

      Once daily 

  • 15. 
    3rd generations cephalosporins include : 
    • A. 

      Cefotaxime , ceftazidime , ceftriaxone 

    • B. 

      Cefprozil , cefotaxime , cefuroxime 

    • C. 

      Cefotaxime , ceftazidime , cefuroxime 

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