13996327
Description
Quiz by Rebecca Kaspers, updated more than 1 year ago
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Created by Rebecca Kaspers
about 6 years ago
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Question 1
Question
Antibiotic resistance is due to:
Answer
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a. antibiotic over use
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b. antibiotics given for viral infections
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c. use of broad vs narrow spectrum antibiotics in non-emergency situations
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d. patient not taking complete dosage
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e. all the above are correct
Question 2
Question
Antibiotics:
Answer
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a. are derived from living organisms
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b. are used systemically
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c. are harmful to normal gut flora with long-term usage
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d. all the above are true
Question 3
Question
__________ means killing bacteria.
Answer
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Bacteriostatic
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Bactericidal
Question 4
Question
Which of the following mechanisms is how antibiotics work?
Answer
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a. inhibit cell wall synthesis
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b. inhibit nucleic acid synthesis
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c. alter membrane permeability
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d. inhibit protein synthesis
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e. all the above are correct
Question 5
Question
Viruses have cell walls.
Answer
- True
- False
Question 6
Question
Anti-mycotics treat __________.
Answer
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bacteria
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fungus
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viruses
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TB
Question 7
Question
Nosocomial infections are those acquired while in the hospital.
Answer
- True
- False
Question 8
Question
__________ drugs inhibit growth; whereas __________ drugs kill.
Answer
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Fungistatic; fungicidal
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Fungicidal; fungistatic
Question 9
Question
Systemic Candida should be treated with __________.
Answer
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antibiotics
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anti-virals
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anti-tubercular drugs
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anti-mycotics
Question 10
Question
Allergic reactions are __________ hypersensitivity reactions.
Answer
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Type 1
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Type 2
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Type 3
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Type 4
Question 11
Question
Anti-histamine drugs displace already bound histamine to H1 receptors.
Answer
- True
- False
Question 12
Question
Which of the following do anti-histamines NOT do?
Answer
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Decrease dilation of small arterioles
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Decrease tissue engorgement
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Increase fluid leakage
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Inhibit smooth muscle constriction
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Relieve itching symptoms
Question 13
Question
Corticosteroids:
Answer
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a. suppress immune responses
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b. reduce inflammation
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c. can be natural or synthetic
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d. affect almost all body systems
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e. all the above are correct
Question 14
Question
__________ affect carbohydrate metabolism; whereas __________ regulate electrolyte and water balance.
Answer
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Glucocorticoids; mineralocorticoids
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Mineralocorticoids; glucocorticoids
Question 15
Question
One of the major adverse effects of uricosurics is uric acid stone formation.
Answer
- True
- False
Question 16
Question
Cyclosporine is a non-corticosteroid immunosuppressant used to prevent transplant organ rejection.
Answer
- True
- False
Question 17
Question
Natural steroids are hormones produced by the adrenal cortex.
Answer
- True
- False
Question 18
Question
Treating presumptively means giving an anti-microbial drug before identifying the infecting organism.
Answer
- True
- False
Question 19
Question
Tetracyclines can discolor teeth in the young because of its ability to bind divalent metals like calcium.
Answer
- True
- False
Question 20
Question
There are 4 generations of Cephalosporins, each specific for different types of organisms.
Answer
- True
- False
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