Test: Micro Week Six Review (microbiology - nursing


Micro Week Six ReviewVersion en ligne micro par Dr. David Myers 1 Which of the following are considered reservoirs of infection? select all that apply Choose one or more answers a human carriers b contaminated food and drinking water c rabid animals d arthropods 2 Which of the following arthropods is the vector of Lyme disease? a flea b mite c mosquito d tick 3 An HAI is one that: a develops during hospitalization or erupts within 14 days of hospital discharge b develops only while the patient is hospitalized c is acquired in the community d the patient has at the time of hospital admission 4 An example of a fomite would be: a a drinking glass used by a patient b bandages from an infected wound c soiled bed linens d all of these choices 5 A Protective Environment would be appropriate for a patient: a infected with MRSA b with leukopenia c with pneumonic plaque d with tuberculosis 6 An AIIR (airborne infection isolation room) would be appropriate for a patient: a going through skin grafts due to extreme burns b with leukopenia c infected with tuberculosis d going through chemotherapy 7 Which of the following statements about medical asepsis is false? a Disinfection is a medical aseptic technique b Hand washing is a medical aseptic technique c Medical asepsis is considered a clean technique d The goal of medical asepsis is to exclude all microbes from an area 8 Which of the following would be considered a zoonotic disease? a Rabies b Mad cow disease c Lyme disease d All of these choices 9 COVID-19 is a great example of a : a sporadic disease b endemic c epidemic d pandemic 10 When talking about the ratio of the number of people who died of a particular disease during a specified time period per a specified population, when are talking about the ______ rate. a prevalence b morbidity c mortality d incidence 11 Gonorrhea is a disease that is typically always present within a population at any time. Therefore, it is an example of what type of disease? a sporadic b endemic c epidemic d pandemic 12 Those most likely to develop an infection at a healthcare facility are young, healthy individuals. a true b false 13 The ____ rate of a disease is the number of deaths caused by that particular disease. a Occurrence b Incidence c Mobidity d Mortality 14 The number of new cases of a disease in a given population at a given point in time is called the ____ of that disease. a Mortality b Occurrence c Incidence d Ranking 15 A person who is extremely contagious with an airborne infection needs to be put in what type of protective environment? a positive pressure b negative pressure 16 What PPE needs to be added (in addition to normal PPE) when working with airborne precautions? a gown b gloves c mask d N95 respirator 17 Which of the following is a more sterile technique? a medical asepsis b surgical asepsis 18 Which of the following would be a reservoir for a pathogen? a humans b hospital bed c animals d all of the choices 19 A disease that is occurring in epidemic proportions in many countries simultaneously is a: a sporadic b endemic c epidemic d pandemic 20 Diseases that humans can acquire through animal sources are known as: a latent b zoonotic c communicable d animal 21 A disease that is easily spread from person to person is known as: a communicable b active c contagious d passive

1

Which of the following are considered reservoirs of infection? select all that apply

Choose one or more answers

a

human carriers

b

contaminated food and drinking water

c

rabid animals

d

arthropods

2

Which of the following arthropods is the vector of Lyme disease?

a

flea

b

mite

c

mosquito

d

tick

3

An HAI is one that:

a

develops during hospitalization or erupts within 14 days of hospital discharge

b

develops only while the patient is hospitalized

c

is acquired in the community

d

the patient has at the time of hospital admission

4

An example of a fomite would be:

a

a drinking glass used by a patient

b

bandages from an infected wound

c

soiled bed linens

d

all of these choices

5

A Protective Environment would be appropriate for a patient:

a

infected with MRSA

b

with leukopenia

c

with pneumonic plaque

d

with tuberculosis

6

An AIIR (airborne infection isolation room) would be appropriate for a patient:

a

going through skin grafts due to extreme burns

b

with leukopenia

c

infected with tuberculosis

d

going through chemotherapy

7

Which of the following statements about medical asepsis is false?

a

Disinfection is a medical aseptic technique

b

Hand washing is a medical aseptic technique

c

Medical asepsis is considered a clean technique

d

The goal of medical asepsis is to exclude all microbes from an area

8

Which of the following would be considered a zoonotic disease?

a

Rabies

b

Mad cow disease

c

Lyme disease

d

All of these choices

9

COVID-19 is a great example of a :

a

sporadic disease

b

endemic

c

epidemic

d

pandemic

10

When talking about the ratio of the number of people who died of a particular disease during a specified time period per a specified population, when are talking about the ______ rate.

a

prevalence

b

morbidity

c

mortality

d

incidence

11

Gonorrhea is a disease that is typically always present within a population at any time. Therefore, it is an example of what type of disease?

a

sporadic

b

endemic

c

epidemic

d

pandemic

12

Those most likely to develop an infection at a healthcare facility are young, healthy individuals.

a

true

b

false

13

The ____ rate of a disease is the number of deaths caused by that particular disease.

a

Occurrence

b

Incidence

c

Mobidity

d

Mortality

14

The number of new cases of a disease in a given population at a given point in time is called the ____ of that disease.

a

Mortality

b

Occurrence

c

Incidence

d

Ranking

15

A person who is extremely contagious with an airborne infection needs to be put in what type of protective environment?

a

positive pressure

b

negative pressure

16

What PPE needs to be added (in addition to normal PPE) when working with airborne precautions?

a

gown

b

gloves

c

mask

d

N95 respirator

17

Which of the following is a more sterile technique?

a

medical asepsis

b

surgical asepsis

18

Which of the following would be a reservoir for a pathogen?

a

humans

b

hospital bed

c

animals

d

all of the choices

19

A disease that is occurring in epidemic proportions in many countries simultaneously is a:

a

sporadic

b

endemic

c

epidemic

d

pandemic

20

Diseases that humans can acquire through animal sources are known as:

a

latent

b

zoonotic

c

communicable

d

animal

21

A disease that is easily spread from person to person is known as:

a

communicable

b

active

c

contagious

d

passive

Micro Week Six Review

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