A nurse in an outpatient facility is teaching a client about the development of mental illness.
Which of the following statements by the nurse describes the role of a vulnerability gene?
"It is a gene variant that increases the risk for the development of a specific mental illness.”.
"It is a gene variant that is responsible for the development of a specific mental illness.”.
"It is a gene variant that is responsible for an individual's resilience to stress.”.
"It is a gene variant that determines an individual's likelihood of recovering from mental illness.”.
The Correct Answer is A
Choice A rationale:
A vulnerability gene is a variant that increases the risk for the development of a specific mental illness. It does not guarantee the development of the illness, but it increases susceptibility.
Choice B rationale:
A vulnerability gene is not solely responsible for the development of a specific mental illness. Mental illnesses are typically the result of a combination of genetic, environmental, and psychological factors.
Choice C rationale:
A vulnerability gene does not determine an individual’s resilience to stress. Resilience is a complex trait influenced by multiple genes and environmental factors.
Choice D rationale:
A vulnerability gene does not determine an individual’s likelihood of recovering from mental illness. Recovery is influenced by a variety of factors, including treatment, support systems, and individual resilience.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Separation anxiety disorder is characterized by excessive fear or anxiety about separation from those to whom the individual is attached.
Choice B rationale:
Agoraphobia involves marked fear or anxiety about two or more of the following: using public transportation, being in open spaces, being in enclosed places, standing in line or being in a crowd, or being outside of the home alone.
Choice C rationale:
Panic disorder is characterized by recurrent unexpected panic attacks, which are abrupt surges of intense fear or discomfort that reach a peak within minutes.
Choice D rationale:
Generalized anxiety disorder is characterized by excessive anxiety and worry about a number of events or activities. The individual finds it difficult to control the worry.
Correct Answer is C
No explanation
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