5. Which of the following is not considered an H2 blocker?
Ranitidine (Zantac)
Cimetidine (Tagament)
Sucralfate (Carafate)
Famotidine (Pepcid)
Correct answers: Sucralfate (Carafate)
6. Which of the following drugs aids in gastric emptying?
Tranylcypromine sulfate
Ranitidine
Famotidine
Cisapride
Correct answers: Cisapride
7. Which of the following drugs is an antacid?
Magnesium Hydroxide (Maalox)
Metoclopramide (Reglan)
Cimetidine (Tagamet)
Omeprazole (Prilosec)
Correct answers: Cimetidine (Tagamet)
8. Which of the following drugs is a histamine blocker and reduces levels of gastric acid?
A. Omeprazole (Prilosec)
B. Metoclopramide (Reglan)
C. Cimetidine (Tagamet)
D. Magnesium Hydroxide (Maalox)
Correct answers: Magnesium Hydroxide (Maalox)
9. All of the following drugs act by reducing gastric acid secretion except:
A. Omeprazole
B. Famotidine
C. Pirenzepine
D. Sucralfate
Correct answers: Sucralfate
10. The most dependable used to expel ingestion poison is
intramuscular emetine
A. oral bromocriptine
B. intramuscular apomorphine
C. oral syrup ipecacuanha
Correct answers: intramuscular apomorphine
11.Which prokinetic drug produce extrapyramidal side effects
A. Metoclopromide
B. All of the above
C. Domperidone
D. Cisapride
Correct answers: Metoclopromide
12. Which antiemetic selectively blocks levodopa induced vomiting without blocking its antiparkinsonian action
A. ondansatron
B. Cisapride
C. Domperidone
D. Metoclopromide
Correct answers: Domperidone
13.Which of the following is a causative bacteria for ulcers.
A. H pylori
B. S aureus
C. B subtilis
D. M tuberculosis
Correct answers: H pylori
14. Rabeprazole is a example of
A. Antacids
B. H2 Blocker
C. Mucosal protective
D. Proton pump inhibitors
Correct answers: Proton pump inhibitors
15. Example of mucolytic
A. glycerin
B. codein
C. Ambroxol.
D. liquorice
Correct answers: Ambroxol
 |
| Pharmacology 3 multiple choice questions |
16. Quinolones work on which mechanism to kill bacteria
A. inhibit topoisomerase II
B. inhibit topoisomerase IV
C. inhibit DNA gyrase
D. both b and c
Correct answers: both b and c
17. Flouroquinolones interact with what drugs
A. Theophylline
B. Polyvalent cations
C. NSAIDS
D. All of above
Correct answers: All of above
18. What ara the most possible adverse effects of Flouroquinolones
A. Phototoxicity
B. Genetic toxicity
C. Both a and b
D. None of the above
Correct answers: Both a and b
19. Which Flouroquinolones are likely to cause long QT syndrome
A. moxifloxacin
B. Spirafloxin
C. Both a and b
D. Ciprofloxacin
Correct answers: Both a and b
20. Azithromycin and Clarithromycin cover most
A. Staph – strep
B. Staph
C. Atypical pathogens
D. Both a and c
Correct answers: Both a and c
21. Adverse effect of macrolides are
A. oral or vaginal candidiasis
B. Cramping
C. QT prolongation
D. All of the above
Correct answers: All of the above
22. Where do macrolides exhibit their MOA
A. 50 s subunit
B. 30 s ribosomal subunit
C. RNA synthesis
D. cell wall
Correct answers: 50 s subunit
23. Which of the following excreted unchanged in the bile
A. Erythromycin
B. Azithromycin
C. Fidoxomicin
D. Both a and b
Correct answers: Both a and b
24.. Which of the following statement about penicillin was false
A. Ticarcillin is resistant to beta lactamase
B. penicillin are bacteriostatic in effect
C. penicillin v is available as iv,im route and oral
D. all of the above
Correct answers: penicillin are bacteriostatic in effect
25. In order to combate virus produced diseases
A. Antibiotics shall be administered
B. depressant drugs shall be administered
C. Amphetamines shall be administered
D. body’s own immunity system shall combat
Correct answers: body’s own immunity system shall combat
26. Which of the following drug is a penicillin pro drugs
A. phenoxymethyl penicillin
B. penicilin v
C. procaine benzyl penicillin
D. pivmecillinam
Correct answers: pivmecillinam
27. What is the adverse effects of cephalosporin
A. diarrhoea
B. Nausea
C. oral or vaginal candiasis
D. all of the above
Correct answers: all of the above
28. How do cephalosporins kill bacteria ?
A. they activate beta lactamase .
B. they activate penicillin .
C. they prevent bacteria from making proteins
D. they prevent bacteria from producing a cell wall function
Correct answers: they prevent bacteria from making proteins
29. 3rd generation cephalosporins CEFDINIR and CEFIXIME have good activity against bacteria
A. Gram (-) aerobic bacteria
B. Gram (+)) aerobic bacteria
C. Gram (-) anaerobic bacteria
D. Both a and b
Correct answers: Both a and b
30. Aminoglycosides are
A. Broad spectrum antibiotics
B. Narrow spectrum antibiotics
C. Both a and b
D. none of the above
Correct answers: Broad spectrum antibiotics
31. Aminoglycosides usage was reduced due to
A. Ototoxicity
B. Nephrotoxicity
C. Both a and b
D. None of the above
Correct answers: Both a and b
32. Contraindications of amino glycosides are:
A. Myasthenia gravis
B. Rheumatoid arthritis
C. Cancer
D. All of the above
Correct answers: Myasthenia gravis
33. Chloramphenicols are used for the treatment of what type of infection
A. Conjunctivits
B. Cholera
C. Meningitis
D. All of the above
Correct answers: All of the above
34. Chloramphenicol is a
A. Broad spectrum antibiotic
B. Very effective
C. Both a and b.
D. None of the above
Correct answers: Both a and b
35. Adverse effects of the chloramphenicol are as follows:
A. Aplastic anemia
B. Gray syndrome
C. Bone marrow suppression
D. All of the above
Correct answers: All of the above
36. Tetracycline are potent against what bacteria
A. Gram (-) bacteria
B. Gram +bacteria
C. Both a and b
D. only b
Correct answers: Both a and b
37. Tetracycline are used in the treatment of bacterial infections such as
A. Respiratory infection
B. Urinary tract infection
C. Gastro intestinal infection
D. All of the above
Correct answers: All of the above
38. Some of these may cause deadly infections such as:
A. Anthrax
B. Bubonic plaque
C. Bacillus infection
D. Both a and b
Correct answers: Both a and b
39. What is the mechanism of tetracycline:
A. Inhibit the protein synthesis binding to 30 s sub-unit of ribosome
B. Inhibit matrix metallo protenases
C. Both a and b .
D. Inhibit the synthesis of protein binding to 60 s ribosomal sub-units
Correct answers: Both a and b
40. What is the course of administration in antitubercular drugs:
A. 5-6 months
B. 4-6 months
C. 6-8 months
D. 4-8 months
Correct answers: 6-8 months
41. What is the name of the scientist who discovered M.tuberculosis:
A. Robert Koch
B. Louis Pasteur
C. Calmatte and Guerin
D. Carl Linnaeus
Correct answers: Robert Koch
42. Tuberculosis is transmitted through:
A. Infected air
B. Infected water
C. Infected hands
D. Infected blood
Correct answers: Infected air
43.Leprosy spreads during pregnancy to child
A. true
B. False
Correct answers: False
44. respiratory tract , eyes and nerves, skin are affected by leprosy disease
A. true
B. False
Correct answers: true
Fill in the Blanks
45.._________is first line of drug for tuberculosis.
A. moxifloxacin
B. Ethambutol
C. None of the above
D. Pyrazinamide
Correct answers: Ethambutol, Pyrazinamide
46.. Sodium bicarbonate is the example of_________.
A. appetite stimulant
B. antacid
C. carminative
D. Digestant
Correct answers: antacid
47. ANC is ___________
A. none of the above
B. Acid neutralizing capacity
C. Automated natural causative agents
D. Aid neutral cavity
Correct answers: Acid neutralizing capacity
48. CTZ is_____________.
A. Chemotaxic trigger zone
B. chemo receptor trigger zone
C. all of the above
D. Chemotaxic center
Correct answers: chemo receptor trigger zone
49. Chloramphenicol is ___________ spectrum antibiotic.
A. mild spectrum
B. broad spectrum
C. narrow spectrum
D. short spectrum
Correct answers: broad spectrum
50. Gray baby syndrome is caused by the drug____________.
A. ambroxol
B. mannitol
C. chloramphenicol
D. bromocriptine
Correct answers: chloramphenicol
51. MOA of dapsone is inhibiting synthesis of__________acid.
A. dihydrouric acid
B. tetrahydrofolic acid
C. none of the above
D. monohydrofolic acid
Correct answers: tetrahydrofolic acid
52.. Which of the following is a causative bacteria for leprosy?
A. B subtilis
B. Hpylori .
C. M tuberculosis
D. m leprae
Correct answers: m leprae
53.Tetracycline cause:
A. all of the above
B. bowel upset
C. intercranial hypertension
D. allergic reactions
Correct answers: all of the above
54. Contraindication of aminoglycosides
A. rheumatoid arthritis
B. cancer
C. all of the above
D. myasthenia gravis
Correct answers: myasthenia gravis
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