MCQ Book Questions

Q55694. If a patient gives history of urticaria, itching and swelling of lips following injection of penicillin G, then

Q55695. The most important reason for highly restricted use of penicillin G injections in present day therapeutics is its

Q55696. Benzathine penicillin injected once every 4 weeks for 5 years or more is the drug of choice for

Q55697. Which of the following is not a semisyn- thetic penicillin ?

Q55698. Cloxacillin is indicated in infections caused by the following organism(s)

Q55699. The most frequent side effect of oral ampicillin is

Q55700. Amoxicillin is inferior to ampicillin for the treatment of the following infection

Q55701. Piperacillin differs from carbenicillin in the following respect(s)

Q55702. Clavulanic acid is combined with amoxicillin because

Q55703. Amoxicillin + Clavulanic acid is active against the following organism except

Q55704. A woman’s neglected hangnail has developed into a mild staphylococcal cellulites. Which of the following regimens would be appropriate oral therapy?

Q55705. Cefotaxime has the following properties except

Q55706. Select the fourth generation cephalospor- in among the following

Q55707. The most important mechanism by which tetracycline antibiotics exert antiimicrobial action is

Q55708. Select the most potent tetracycline antibiotic

Q55709. An 8-year-old child presented with brownish discoloured and deformed anterior teeth. History of having received an antibiotic about 4 years earlier was obtained. Which antibiotic could be responsible for the condition ?

Q55710. The most suitable tetracycline for use in a patient with impaired renal function is

Q55711. Compared to older tetracyclines, doxycycline produces a lower incidence of superinfection diarrhoea because

Q55712. Tetracyclines are still the first choice drugs for the following disease.

Q55713. Chloramphenicol is more active than tetracyclines against