A nurse in a community health clinic is explaining to staff members that a mutation of influenza has increased the communicability of the virus.
Which of the following information should the nurse include to describe the effect of communicability of a virus?
The new mutation can survive in the environment and retain infectivity.
The new mutation causes more severe disease.
The new mutation spreads easier from one individual to another.
The new mutation requires a larger amount of the virus to cause disease.
The Correct Answer is C
Choice A rationale
While it’s true that some mutations can allow a virus to survive longer in the environment, this doesn’t necessarily increase the virus’s communicability, or its ability to spread from person to person.
Choice B rationale
A mutation that causes more severe disease can make an illness more dangerous, but it doesn’t necessarily make the virus more communicable. In fact, viruses that cause severe disease can sometimes be less communicable, because severely ill individuals are less likely to be moving around and spreading the virus.
Choice C rationale
The new mutation spreads easier from one individual to another. This is the definition of increased communicability. When a virus mutates in a way that allows it to spread more easily between individuals, this can lead to more cases of the disease, especially if the population is not immune to the new strain.
Choice D rationale
A mutation that requires a larger amount of the virus to cause disease would actually decrease the virus’s communicability. If more viral particles are needed to cause an infection, the virus would be less likely to spread from person to person.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Agoraphobia is characterized by a fear of being in situations where escape might be difficult or embarrassing, or help might not be available in the event of panic symptoms. This does not align with the child’s symptoms of not being able to speak in class or other social situations.
Choice B rationale
Generalized anxiety disorder is characterized by excessive, uncontrollable worry about a variety of topics and is not specific to social situations. The child’s symptoms are more specific to social situations, which does not align with generalized anxiety disorder.
Choice C rationale
Selective mutism is an anxiety disorder characterized by a consistent failure to speak in specific social situations in which there is an expectation for speaking, despite speaking in other situations. This aligns with the child’s symptoms of not being able to speak during class and other social situations.
Choice D rationale
Separation anxiety disorder is characterized by excessive fear or anxiety about separation from those to whom the individual is attached. The child’s symptoms do not indicate a fear of separation, but rather a fear of speaking in social situations.
Correct Answer is D
Explanation
Choice A rationale
A child expressing that their parent is mean because they can’t have a dog does not constitute an adverse childhood experience (ACE). This is a common situation where a child might be upset due to not getting what they want, but it does not indicate any form of abuse, neglect, or household dysfunction that are typically associated with ACEs.
Choice B rationale
Failing an algebra test is a part of the academic challenges that students face and does not constitute an ACE. While it can be a source of stress for the child, it is not an indicator of abuse, neglect, or household dysfunction.
Choice C rationale
Forgetting lunch at home is a common occurrence among children and does not indicate an ACE. It could be a simple oversight or a result of a chaotic morning routine. It does not suggest abuse, neglect, or household dysfunction.
Choice D rationale
Having a parent who is in prison is considered an ACE. This situation falls under the category of household dysfunction. The incarceration of a parent can lead to a loss of financial stability, emotional support, and the social stigma associated with it can lead to feelings of shame and isolation for the child.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.