A nurse is providing information to a client about risk factors for developing an anxiety-related disorder. Which of the following clients is at greatest risk for developing an anxiety-related disorder?
A client who has a family history of anxiety disorders and several positive childhood experiences (PCEs)
A client who had multiple adverse childhood experiences and whose parents both have a history of anxiety disorder
A client who has a family history of cancer and is recently unemployed
A client who did not graduate from high school or complete their general education development (GED) test
The Correct Answer is B
Choice A reason: A family history of anxiety disorders increases risk via genetic predisposition (e.g., serotonin transporter gene variants), but positive childhood experiences (PCEs) build resilience, reducing risk. This client has a moderate risk but is less vulnerable than one with adverse experiences and genetic predisposition.
Choice B reason: Multiple adverse childhood experiences (ACEs), like abuse or neglect, elevate anxiety risk by increasing stress hormone dysregulation (e.g., cortisol) and altering brain development (e.g., amygdala hyperactivity). Combined with a parental history of anxiety disorders, indicating genetic risk, this client faces the greatest risk for developing an anxiety-related disorder.
Choice C reason: A family history of cancer and recent unemployment are stressors but not specific risk factors for anxiety disorders. Unemployment may increase stress, but without genetic or trauma-related predispositions, this client’s risk is lower than one with ACEs and family history.
Choice D reason: Not graduating high school or completing a GED may limit opportunities, increasing stress, but is not a direct risk factor for anxiety disorders. Genetic predisposition and adverse childhood experiences have stronger links to anxiety development, making this client less at risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Parkinson’s disease affects men more than women, with a 1.5–2 times higher incidence in men, possibly due to genetic or hormonal factors. This statement is incorrect, as it does not reflect the gender disparity.
Choice B reason: Parkinson’s disease typically affects individuals over 60, with age being the primary risk factor due to progressive dopamine neuron loss in the substantia nigra, causing motor symptoms, making this the correct information.
Choice C reason: Parkinson’s disease is not caused by infection but by neurodegeneration, primarily dopamine neuron loss. Infections may mimic symptoms in rare cases, but this is not the etiology, making this choice incorrect.
Choice D reason: Only 10–15% of Parkinson’s cases are inherited, linked to genes like LRRK2. Most cases are sporadic, related to environmental and age-related factors, making this statement incorrect for the majority of cases.
Correct Answer is B
Explanation
Choice A reason: Type 2 diabetes patients typically have sufficient endogenous insulin to prevent ketoacidosis, which is more common in type 1 diabetes due to absolute insulin deficiency. Pneumonia may increase insulin needs, but ketoacidosis is rare, making insulin therapy non-essential for this purpose.
Choice B reason: In type 2 diabetes, patients often produce enough insulin to prevent ketoacidosis but face insulin resistance, increasing risk for hyperosmolar hyperglycemic syndrome (HHS) during stressors like pneumonia. HHS results from severe hyperglycemia and dehydration, common in type 2 diabetes under stress, making this statement correct.
Choice C reason: Minimal or absent insulin secretion is characteristic of type 1 diabetes, not type 2, where insulin resistance predominates with variable insulin production. Type 2 patients may not require daily insulin, especially early in the disease, making this statement incorrect.
Choice D reason: Islet cell antibodies are associated with type 1 diabetes, an autoimmune condition destroying pancreatic beta cells. Type 2 diabetes involves insulin resistance and relative insulin deficiency, not antibody-mediated destruction, making this statement incorrect for a type 2 diabetes patient.
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