Medical MCQs

5099 MCQs  (Page 424 of 510)

Which of the following is third generation cephalosporin ?
A. Cefeperazone
B. Cefuroxime
C. Cefoxitin
D. Cefadroxil
Which drug can be safely used in lactating mothers ?
A. Ampicillin
B. Chloramphenicol
C. Ciprofloxacin
D. Erythromycin
Erythromycin is_______________?
A. Cidal in action
B. Cidal in high concentration
C. Static in action
D. All of these
Amino glycosides_______________?
A. Accumulate in renal failure
B. Inhibit protein synthesis
C. Effective against gram negative infection
D. All of the above
A potent non-texic anti-herpes drug is_______________?
A. Acyclovir
B. Vidarabine
C. Idoxyuridine
D. Ara-amp
Slufonamides mainly interferes with the bacterial______________?
A. Transcription mechanisms
B. Translation
C. Ribosomal function
D. Paba
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
All of the following are therapeutic uses of penicillin G, except_____________?
A. Bacterial meningitis
B. Rickettsial infection
C. Syphilis
D. Anthrax