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Erythromycin is_______________?

  • (A)  Cidal in action
  • (B)  Cidal in high concentration
  • (C)  Static in action
  • (D)  All of these
Submitted By :Ali Uppal


Identify the drugs useful against pseudomonanas infection______________?

  • (A)  Ticarcillin
  • (B)  Ceftazidine
  • (C)  Amoxycillin
  • (D)  All of the above
Submitted By :Ali Uppal


Amino glycosides_______________?

  • (A)  Accumulate in renal failure
  • (B)  Inhibit protein synthesis
  • (C)  Effective against gram negative infection
  • (D)  All of the above
Submitted By :Ali Uppal


A potent non-texic anti-herpes drug is_______________?

  • (A)  Acyclovir
  • (B)  Vidarabine
  • (C)  Idoxyuridine
  • (D)  Ara-amp
Submitted By :Ali Uppal


Slufonamides mainly interferes with the bacterial______________?

  • (A)  Transcription mechanisms
  • (B)  Translation
  • (C)  Ribosomal function
  • (D)  PABA
Submitted By :Ali Uppal


Which one of the following antibacterials should not be used with d-tubocuraine ?

  • (A)  Norfloxacin
  • (B)  Streptomycin
  • (C)  Doxycycline
  • (D)  Cefotaxime
Submitted By :Ali Uppal


Clavulanic acid is given in combination with amoxicillin in order to____________?

  • (A)  Reduce the risk allergic reactions:
  • (B)  Prolong amoxicillin’s half-life
  • (C)  Reduce the severity of diarrhea
  • (D)  Extend amoxicillin’s antibacterial spectrum
Submitted By :Ali Uppal


Which anti tubercullar drug will cause transjent memory loss ?

  • (A)  Enthionamide
  • (B)  INH
  • (C)  Ethambutol
  • (D)  Pyrazinamide
Submitted By :Ali Uppal


Which of the following is a characteristic of tetracycline stains ?

  • (A)  There is less deposition in dentine as compared to enamel
  • (B)  Is always accompanied by hypolastic defects
  • (C)  Stains are dark brown in color
  • (D)  Stained teeth fluoresce light yellow under U.V light
Submitted By :Ali Uppal


Drugs which cause ototoxicity and circumoral paraesthesia are______________?

  • (A)  Antileprotic drugs
  • (B)  Antitubercular drugs
  • (C)  Streptomycin
  • (D)  Chloramphenicol
Submitted By :Ali Uppal