Saturday, 23rd June 2018
23 June 2018

Pharmacology Mcqs 7 – Antimicrobial Agents

Pharmacology MCQs 7 – Antimicrobial Agents

  1. Antitubercular drug contraindicated in pregnancy
    1. Isoniazid
    2. Rifampicin
    3. Ethambutol
    4. Streptomycin
      1. Ans(4)
  2. The antibiotic that is most potent acting against pseudomonas infection is
    1. Ampicillin
    2. Ceftriaxone
    3. Cefixime
    4. Colistin
      1. Ans(4)
  3. One of the following is a Nucleoside reverse transcriptase inhibitor
    1. Abacavir
    2. Amprenavir
    3. Lopinavir
    4. Indinavir
      1. Ans(1)
  4. Protease inhibitor used in the Rz of HIV
    1. Abacavir
    2. Amprenavir
    3. Diadnosine
    4. Lamivudine
      1. Ans(2)
  5. Quinolone with highest CSF-penetrating power
    1. Ciprofloxacin
    2. Ofloxacin
    3. Pefloxacin
    4. Levofloxacin
      1. Ans(3)
  6. DOC for neurocysticercosis
    1. Praziquental
    2. Albendazole
    3. Quinidocholr
    4. Niclosamide
      1. Ans(2)
  7. According to WHO, a multidrug-resistant TB strain is one  which resistant to at least
    1. Thioacetone + Ethambutol
    2. Kanamycin + Rifampicin
    3. Ethambutol + Isoniazid
    4. Isoniazid + Rifampicin
      1. Ans(4)
  8. Penicillinase-resistant antibiotic is
    1. Methicillin
    2. Ampicillin
    3. Amoxycillin
    4. Benzylpenicillin
      1. Ans(1)
  9. Gram-negative bacilli sensitive to penicillin
    1. Yersinia pestis
    2. Francisella tularensis
    3. Brucella meltiness
    4. Pasteurella  multocida
      1. Ans(4)
  10. Oseltamivir is used to treat
    1. Influenza A & B
    2. Varicella
    3. Herpes zoster
    4. Rabies
      1. Ans(1)
  11. True regarding chloroquine are A/E
    1. Contraindicated in psoriasis
    2. Not to be given in active liver disease
    3. Contraindicated in Pregnancy
    4. Causes lysis of both the parasite and the RBC
      1. Ans(3)
  12. The drug used exclusively for extra-intestinal amoebiasis is
    1. Secnidazole
    2. Chloroquine
    3. Emetine
    4. Iodoquinol
      1. Ans(2)
  13. Identify the incorrect statement
    1. Rifabutin exhibits cross-resistance with rifampicin
    2. Rifabutin  is used to decrease the drug interactions in HIV patients on ART
    3. Rifampicin exhibits cross-resistance with Rifampicin
    4. Rifampicin  is used to treat resistant organisms in HIV patients
      1. Ans(4)
  14. The only bactericidal drug active against lepra bacillus
    1. Rifampicin
    2. Clofazimine
    3. Dapsone
    4. Tetracycline
      1. Ans(1)
  15. Gray baby syndrome is caused by
    1. Vancomycin
    2. Chloramphenicol
    3. Tetracyclines
    4. Sulfonamides
      1. Ans(2)
  16. prophylactic antibiotics should be given
    1. 1 hour before
    2. 2 hour after
    3. 1 hour before
    4. 2 hour after
      1. Ans(1)
  17. ATT not to be given with protease inhibitors
    1. Rifampicin
    2. Isoniazid
    3. Ethambutol
    4. Cycloserine
      1. Ans(1)
  18. Drug not used in treating MDR – TB?
    1. amikacin
    2. Kanamycin
    3. Capreomycin
    4. Isoniazid
      1. Ans(4)
  19. Drug used for CMV infection is
    1. Idoxuridine
    2. Oseltamivir
    3. Amantadine
    4. Ganciclovir
      1. Ans(4)
  20. Tetracyclines are ineffective against
    1. Chlamydia
    2. Brucella
    3. Trichomonas
    4. Rickettsia
      1. Ans(3)
  21. The DOC for aspergillus lung infection is
    1. Amphotericin –  B
    2. Itraconazole
    3. Terbinafine
    4. Voriconazole
      1. Ans(1)
  22. Drug with higher incidence of photosensitivity
    1. Tetracycline
    2. Doxycycline
    3. Minocycline
    4. Oxytetracycline
      1. Ans(2)
  23. DOC for methicillin-resistant staph aureus
    1. Cloxacillin
    2. Aztreonam
    3. Teicoplanin
    4. Carbenicillin
      1. Ans(3)
  24. Drugs for streptococcal pneumonia are A/E
    1. Gentamicin
    2. Penicillins
    3. Imipenem
    4. Fluoroquinolones
      1. Ans(1)
  25. The drug used in lepra reaction is
    1. Dapsone
    2. Clofazimine
    3. Rifampicin
    4. Ofloxacin
      1. Ans(2)

Read about other MCQs

Pharmacology MCQs 5 – Central Nervous System
Pharmacology MCQs 4 – Endocrinology

 

Comments

comments

It's only fair to share…

By:

Leave a Reply