31. An advantage of bleomycin over most antineoplastic drugs is its
(a) Rapid onset of action
(b) Lack of toxicity to all normal cells
(c) Relative lack of bone marrow toxicity
(d) Very broad spectrum of activity
(e) Both (a) and (b)
Ans: C
32. The drug of choice for scarlet fever is
(a) Tetracycline
(b) Sulfonamides
(c) Penicillin
(d) Chloromycetin
(e) Novobiocin
Ans: C
33. An advantge of betamethasone acetate over betamethasone sodium phosphate is
(a) Fewer allergic reactions
(b) Prompter action
(c) More sustained action
(d) Greater solubility
(e) There is no advantage
Ans: C
34. Cyclosporine is used for
(a) Allergies
(b) Angina
(c) Prevention of transplant rejection
(d) Steroid deficiency
(e) Treating led poisoning
Ans: C
35. The plasma half life of pencillin-G is longer in the new born because their
(a) Plasma protein level is low
(b) Drug metabolizing enzymes are immature
(c) Glomerular filtration rate is low
(d) Tubular transport mechanisms are not well developed
Ans: D
36. Choose the correct statement about the role of opioid antimotility drugs in the management of diarrhoeas
(a) They are used to control diarrhoea irrespective of its etiology
(b) They should be used only as a short-term measure after ensuring that enteroinvasive organisms are not involved
(c) They are used as adjuvants to antimicrobial therapy of diarrhoea
(d) They are the drugs of choice in irritable bowel syndrome diarrhoea
Ans: B
37. Spectinomycin is an aminoglycoside-like antibiotic indicated for the treatment of
(a) Gram-negative bacillary septicemia
(b) Tuberculosis
(c) Penicillin-resistant gonococcal infections
(d) Syphilis
(e) Gram-negative meningitis due to susceptible organisms
Ans: C
38. Select the antibiotic with a high therapeutic index
(a) Streptomycin
(b) Doxy
(c) Cephalexin
(d) Polymyxin B
Ans: C
39. Which of the following organisms is notorious for developing antimicrobial resistance rapidly ?
(a) Streptococcus pyogenes
(b) Meningococcus
(c) Treponema pallidum
(d) Escherichia coli
Ans: D
40. Widespread and prolonged used of an antibiotic leads to emergence of drug resistant strains because antibiotics
(a) Induce mutation in the bacteria
(b) Promote conjugation among bacteria
(c) Allow resistant strains to propagate preferentially
(d) All of the above
Ans: C
(a) Rapid onset of action
(b) Lack of toxicity to all normal cells
(c) Relative lack of bone marrow toxicity
(d) Very broad spectrum of activity
(e) Both (a) and (b)
Ans: C
32. The drug of choice for scarlet fever is
(a) Tetracycline
(b) Sulfonamides
(c) Penicillin
(d) Chloromycetin
(e) Novobiocin
Ans: C
33. An advantge of betamethasone acetate over betamethasone sodium phosphate is
(a) Fewer allergic reactions
(b) Prompter action
(c) More sustained action
(d) Greater solubility
(e) There is no advantage
Ans: C
34. Cyclosporine is used for
(a) Allergies
(b) Angina
(c) Prevention of transplant rejection
(d) Steroid deficiency
(e) Treating led poisoning
Ans: C
35. The plasma half life of pencillin-G is longer in the new born because their
(a) Plasma protein level is low
(b) Drug metabolizing enzymes are immature
(c) Glomerular filtration rate is low
(d) Tubular transport mechanisms are not well developed
Ans: D
36. Choose the correct statement about the role of opioid antimotility drugs in the management of diarrhoeas
(a) They are used to control diarrhoea irrespective of its etiology
(b) They should be used only as a short-term measure after ensuring that enteroinvasive organisms are not involved
(c) They are used as adjuvants to antimicrobial therapy of diarrhoea
(d) They are the drugs of choice in irritable bowel syndrome diarrhoea
Ans: B
37. Spectinomycin is an aminoglycoside-like antibiotic indicated for the treatment of
(a) Gram-negative bacillary septicemia
(b) Tuberculosis
(c) Penicillin-resistant gonococcal infections
(d) Syphilis
(e) Gram-negative meningitis due to susceptible organisms
Ans: C
38. Select the antibiotic with a high therapeutic index
(a) Streptomycin
(b) Doxy
(c) Cephalexin
(d) Polymyxin B
Ans: C
39. Which of the following organisms is notorious for developing antimicrobial resistance rapidly ?
(a) Streptococcus pyogenes
(b) Meningococcus
(c) Treponema pallidum
(d) Escherichia coli
Ans: D
40. Widespread and prolonged used of an antibiotic leads to emergence of drug resistant strains because antibiotics
(a) Induce mutation in the bacteria
(b) Promote conjugation among bacteria
(c) Allow resistant strains to propagate preferentially
(d) All of the above
Ans: C
More Questions & Answers:-
I was cured of HPV with the use of pure natural roots and herbs from a herbal professional maker called dr Moses Buba, a man of trust and always reliable to his word. I actually thank you cause at first I doubt what others do, but you make me believe that good people still live . You can reach via email buba.herbalmiraclemedicine@gmail.com or WhatsApp him +234906059305 for more information you can reach me also on my cell phone with text or WhatsApp and even drop a call on 0(501)9914802 . am grateful to share his work so I will share more about Dr Moses buba
ReplyDeleteI was cured of HPV with the use of pure natural roots and herbs from a herbal professional maker called dr Moses Buba, a man of trust and always reliable to his word. I actually thank you cause at first I doubt what others do, but you make me believe that good people still live . You can reach via email buba.herbalmiraclemedicine@gmail.com or WhatsApp him +234906059305 for more information you can reach me also on my cell phone with text or WhatsApp and even drop a call on 0(501)9914802 . am grateful to share his work so I will share more about Dr Moses buba