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____ is produced by a strain of bacteria.


A) Formalin
B) Zithromax
C) Erythromycin
D) Azactam

E) A) and B)
F) C) and D)

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Match each term with its meaning. -pertains to killing or destruction of bacteria


A) antiseptic
B) disinfectant
C) bactericidal
D) bacteriostatic
E) pathogen
F) broad-spectrum
G) narrow-spectrum

H) A) and B)
I) A) and G)

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Match each term with its meaning. -pertains to anything that inhibits growth of bacteria


A) antiseptic
B) disinfectant
C) bactericidal
D) bacteriostatic
E) pathogen
F) broad-spectrum
G) narrow-spectrum

H) All of the above
I) D) and E)

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All of the following may help to reduce the risk of developing a severe infection except:


A) exercising regularly
B) practicing good hygiene
C) avoiding garlic
D) reducing stress

E) None of the above
F) A) and B)

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An antiseptic used in wet dressings is:


A) gentian violet
B) benzalkonium chloride
C) hydrogen peroxide
D) green soap

E) B) and C)
F) A) and B)

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Which disinfectant is most recommended by OSHA?


A) bleach
B) Lysol
C) alcohol
D) iodine

E) A) and B)
F) None of the above

Correct Answer

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Signs of ototoxicity, as seen in those taking aminoglycosides, include all of the following except:


A) tinnitus
B) vertigo
C) vomiting
D) oliguria

E) C) and D)
F) A) and D)

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The 5 Cs are commonly found in daycare centers and correctional facilities.

A) True
B) False

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____ deteriorates upon standing and must be kept in a cool, dark place.


A) Alcohol
B) Hydrogen peroxide
C) Cidex
D) Lysol

E) None of the above
F) B) and C)

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All of the following are true statements with regard to infections in the older adult except:


A) Skin becomes thicker over time, making skin infections less common.
B) Circulation is poor; therefore susceptibility is higher.
C) A decrease in cough reflex increases the risk of respiratory infections.
D) A decrease in vaginal secretions increases the risk of vaginal infections.

E) A) and B)
F) B) and D)

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CDAD has been reported with use of nearly all antibacterial agents.

A) True
B) False

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Treating a person infected with group A streptococcus for 24 hours is usually sufficient to render them noncontagious.

A) True
B) False

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If there is a fecal accident in a swimming pool, there is no cause for concern, as the chlorine in the water will kill any bacteria present.

A) True
B) False

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____ is a long-acting form of injectable penicillin.


A) Zosyn
B) Spectracef
C) Amoxil
D) Bicillin L-A

E) C) and D)
F) B) and C)

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Disinfectants are typically used on inanimate objects, as they are usually harmful to living tissue.

A) True
B) False

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Diabetics should be warned that ____ may cause false test results with some urine sugar tests.


A) penicillins
B) erythromycins
C) cephalosporins
D) tetracyclines

E) C) and D)
F) None of the above

Correct Answer

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The usual adult dose for EES is:


A) 1 gm every 8 hours
B) 250 mg every 6 hours
C) 25-50 mg daily
D) 250 mg daily

E) None of the above
F) All of the above

Correct Answer

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