A nurse is teaching a group of parents about the risk factors for infection in hospitalized children. Which of the following statements should the nurse include in the teaching? (Select all that apply.)
"Children who have chronic conditions such as asthma or diabetes are more prone to infection."
"Children who receive immunizations on time are less likely to get infected."
"Children who have invasive devices such as catheters or IV lines are at increased risk of infection."
"Children who share a room with another patient are less exposed to infection."
"Children who have visitors or family members who are sick should not be in contact with them."
Correct Answer : A,B,C,E
Choice A reason: Children who have chronic conditions such as asthma or diabetes are more prone to infection because their immune system may be compromised or weakened by their underlying disease.
Choice B reason: Children who receive immunizations on time are less likely to get infected because they have developed immunity against certain diseases that can be prevented by vaccines.
Choice C reason: Children who have invasive devices such as catheters or IV lines are at increased risk of infection because these devices can introduce microorganisms into the body or create a portal of entry for infection.
Choice D reason: Children who share a room with another patient are more exposed to infection because they may come in contact with the infectious agent from the other patient or the environment.
Choice E reason: Children who have visitors or family members who are sick should not be in contact with them because they may transmit the infection to the child or vice versa.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","E"]
Explanation
Choice A reason: This is a correct action. The nurse should administer oral rehydration solution as prescribed to prevent dehydration and electrolyte imbalance.
Choice B reason: This is a correct action. The nurse should monitor the child's weight and intake and output to assess fluid status and hydration level.
Choice C reason: This is a correct action. The nurse should isolate the child from other children in the unit to prevent transmission of rotavirus, which is highly contagious.
Choice D reason: This is an incorrect action. The nurse does not need to collect stool specimens for culture and sensitivity, because rotavirus gastroenteritis is diagnosed by antigen detection tests or polymerase chain reaction (PCR) tests.
Choice E reason: This is a correct action. The nurse should teach the parents about proper hand hygiene to prevent infection and cross-contamination.
Correct Answer is C
Explanation
Choice A reason: This is a correct statement. The infectious agent is the microorganism that causes the disease, such as bacteria, viruses, fungi, or parasites.
Choice B reason: This is a correct statement. The reservoir is where the microorganism lives and grows, such as humans, animals, plants, soil, or water.
Choice C reason: This is an incorrect statement. The portal of exit is how the microorganism leaves the body of the reservoir, not how it enters the body of the host. The portal of entry is how the microorganism enters the body of the host.
Choice D reason: This is a correct statement. The susceptible host is someone who is at risk for getting the infection, such as children, elderly, immunocompromised, or malnourished people.
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