A nurse is reinforcing teaching to a group of clients about genetic disorders.
Which of the following statements should the nurse include in the education reinforcement?
Recessive disorders will manifest in every subsequent generation.
Single gene disorders are collectively prevalent and detectable.
Genetic disorders are always passed down from one's biological predecessors.
Single gene disorders can be traced through genetic lineage.
The Correct Answer is D
Choice A rationale
Recessive disorders do not manifest in every subsequent generation. They appear only when an individual inherits two copies of the recessive gene, one from each parent, making them less frequent in the population.
Choice B rationale
Single gene disorders are not collectively prevalent; they are relatively rare. They are caused by mutations in a single gene and are not always detectable without specific genetic testing.
Choice C rationale
Genetic disorders are not always passed down from one's biological predecessors. Some genetic disorders arise from new mutations that occur during the formation of eggs or sperm, or early in embryonic development.
Choice D rationale
Single gene disorders can indeed be traced through genetic lineage. By analyzing family histories and genetic testing, these disorders can often be identified and tracked across generations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Respecting the client's decision to decline genetic testing upholds their autonomy and right to make informed decisions about their own healthcare.
Choice B rationale
Persistently attempting to schedule another appointment could be seen as pressuring the client, which may not be respectful of their initial decision.
Choice C rationale
Offering an appointment with a different genetic counselor may imply that the client's decision was not respected or understood, which can be perceived as dismissive.
Choice D rationale
Planning to perform genetic testing without the client's consent disregards their autonomy and the importance of informed consent in healthcare decisions.
Correct Answer is B
Explanation
Choice A rationale
Platelet aggregation is associated with the formation of blood clots, which may contribute to complications like stroke but is not the primary cause of the client's symptoms of blurred vision and cognitive impairment in preeclampsia.
Choice B rationale
Autoregulation dysfunction of the cerebral vasculature causes increased cerebral blood flow and edema, leading to neurological symptoms such as blurred vision and impaired cognitive function. This dysfunction is a primary factor in the pathophysiology of preeclampsia with severe features.
Choice C rationale
Oxidative stress and inflammatory response contribute to endothelial dysfunction in preeclampsia but are not directly responsible for the neurological symptoms described. These factors play a broader role in the progression of the disease.
Choice D rationale
Uteroplacental ischemia affects the placenta and fetal environment, contributing to fetal growth restriction and distress but does not directly cause neurological symptoms like blurred vision in the mother.
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.