Infectious Disease Prevention and Control, Public
Health Nursing, 8th Ed) Study Guide Questions with
Accurate Verified Answers
When caring for a client with methicillin-resistant S. aureus (MRSA), the community health nurse should
know:
a. Persons with MRSA usually have a chronic illness.
b. MRSA is a hospital-acquired infection and not often seen in the community.
c. VRE (vancomycin-resistant Staphylococcus aureus) follows MRSA.
d. MRSA is becoming more common in the community. - Answer ANS: D
MRSA is being seen more and more in the community with outbreaks frequently associated with school
athletic programs and prison populations.
The time interval between invasion by an infectious agent and the first appearance of signs and
symptoms of the disease is called:
a. Communicable period
b. Incubation period
c. Infectiousness
d. Pathologic reaction - Answer ANS: B
The incubation period is the time interval between invasion by an infectious agent and the first
appearance of signs and symptoms.
The ability of an agent to produce a severe pathologic reaction is known as:
a. Antigenicity
b. Invasiveness
c. Toxicity
d. Virulence - Answer ANS: D
The ability of an agent to produce a severe pathologic reaction is known as virulence.
Immunity is a characteristic of the:
a. Agent factor
, b. Host factor
c. Environmental factor
d. Epidemiologic triad - Answer ANS: B
Immunity refers to species-determined resistance to an infectious agent.
The nurse teaches food handlers to wash utensils after contact with raw meat. This prevention focuses
on the:
a. Agent
b. Host
c. Environment
d. Food handler - Answer ANS: C
Teaching food handlers to wash utensils after contact with raw meat is a prevention that focuses on the
environment.
An example of an agent is:
a. Host resistance
b. Virus
c. Infectiousness
d. Bug bite - Answer ANS: B
An agent is described by its ability to cause disease and the nature and the severity of the disease.
An example of a vertical transmission of a disease is through:
a. Breast milk
b. Sexual transmission
c. Mosquitoes
d. Contaminated food - Answer ANS: A
Vertical transmission is the passing of infection from parent to offspring via sperm, placenta, milk, or
contact in the vaginal canal at birth.
An example of a vector is:
Health Nursing, 8th Ed) Study Guide Questions with
Accurate Verified Answers
When caring for a client with methicillin-resistant S. aureus (MRSA), the community health nurse should
know:
a. Persons with MRSA usually have a chronic illness.
b. MRSA is a hospital-acquired infection and not often seen in the community.
c. VRE (vancomycin-resistant Staphylococcus aureus) follows MRSA.
d. MRSA is becoming more common in the community. - Answer ANS: D
MRSA is being seen more and more in the community with outbreaks frequently associated with school
athletic programs and prison populations.
The time interval between invasion by an infectious agent and the first appearance of signs and
symptoms of the disease is called:
a. Communicable period
b. Incubation period
c. Infectiousness
d. Pathologic reaction - Answer ANS: B
The incubation period is the time interval between invasion by an infectious agent and the first
appearance of signs and symptoms.
The ability of an agent to produce a severe pathologic reaction is known as:
a. Antigenicity
b. Invasiveness
c. Toxicity
d. Virulence - Answer ANS: D
The ability of an agent to produce a severe pathologic reaction is known as virulence.
Immunity is a characteristic of the:
a. Agent factor
, b. Host factor
c. Environmental factor
d. Epidemiologic triad - Answer ANS: B
Immunity refers to species-determined resistance to an infectious agent.
The nurse teaches food handlers to wash utensils after contact with raw meat. This prevention focuses
on the:
a. Agent
b. Host
c. Environment
d. Food handler - Answer ANS: C
Teaching food handlers to wash utensils after contact with raw meat is a prevention that focuses on the
environment.
An example of an agent is:
a. Host resistance
b. Virus
c. Infectiousness
d. Bug bite - Answer ANS: B
An agent is described by its ability to cause disease and the nature and the severity of the disease.
An example of a vertical transmission of a disease is through:
a. Breast milk
b. Sexual transmission
c. Mosquitoes
d. Contaminated food - Answer ANS: A
Vertical transmission is the passing of infection from parent to offspring via sperm, placenta, milk, or
contact in the vaginal canal at birth.
An example of a vector is:
