13996327
Descrição
Quiz por Rebecca Kaspers, atualizado more than 1 year ago
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Criado por Rebecca Kaspers
aproximadamente 6 anos atrás
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Questão 1
Questão
Antibiotic resistance is due to:
Responda
-
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
Questão 2
Questão
Antibiotics:
Responda
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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
Questão 3
Questão
__________ means killing bacteria.
Responda
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Bacteriostatic
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Bactericidal
Questão 4
Questão
Which of the following mechanisms is how antibiotics work?
Responda
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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
Questão 5
Questão
Viruses have cell walls.
Responda
- True
- False
Questão 6
Questão
Anti-mycotics treat __________.
Responda
-
bacteria
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fungus
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viruses
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TB
Questão 7
Questão
Nosocomial infections are those acquired while in the hospital.
Responda
- True
- False
Questão 8
Questão
__________ drugs inhibit growth; whereas __________ drugs kill.
Responda
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Fungistatic; fungicidal
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Fungicidal; fungistatic
Questão 9
Questão
Systemic Candida should be treated with __________.
Responda
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antibiotics
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anti-virals
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anti-tubercular drugs
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anti-mycotics
Questão 10
Questão
Allergic reactions are __________ hypersensitivity reactions.
Responda
-
Type 1
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Type 2
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Type 3
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Type 4
Questão 11
Questão
Anti-histamine drugs displace already bound histamine to H1 receptors.
Responda
- True
- False
Questão 12
Questão
Which of the following do anti-histamines NOT do?
Responda
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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
Questão 13
Questão
Corticosteroids:
Responda
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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
Questão 14
Questão
__________ affect carbohydrate metabolism; whereas __________ regulate electrolyte and water balance.
Responda
-
Glucocorticoids; mineralocorticoids
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Mineralocorticoids; glucocorticoids
Questão 15
Questão
One of the major adverse effects of uricosurics is uric acid stone formation.
Responda
- True
- False
Questão 16
Questão
Cyclosporine is a non-corticosteroid immunosuppressant used to prevent transplant organ rejection.
Responda
- True
- False
Questão 17
Questão
Natural steroids are hormones produced by the adrenal cortex.
Responda
- True
- False
Questão 18
Questão
Treating presumptively means giving an anti-microbial drug before identifying the infecting organism.
Responda
- True
- False
Questão 19
Questão
Tetracyclines can discolor teeth in the young because of its ability to bind divalent metals like calcium.
Responda
- True
- False
Questão 20
Questão
There are 4 generations of Cephalosporins, each specific for different types of organisms.
Responda
- True
- False
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