The nurse is working with clients who have been diagnosed with HIV and are prescribed antiretroviral medications. Which is the primary difficulty the nurse observes with clients taking these medications?
Resistance develops.
Compliance.
Expense
Interactions with other medications.
The Correct Answer is B
Brief introduction:
Human immunodeficiency virus (HIV) management requires strict virologic suppression through lifelong combination antiretroviral therapy (ART). Maintaining a high therapeutic index is essential to prevent the virus from replicating and destroying CD4+ T-lymphocytes. Inconsistent dosing or suboptimal adherence directly leads to treatment failure, increased viral load, and the subsequent progression to acquired immunodeficiency syndrome.
Rationale:
A. Resistance develops when the virus mutates in the presence of sub-therapeutic drug levels. While a significant clinical challenge, it is typically a secondary consequence of missed doses rather than the primary patient-centered difficulty. The emergence of mutant strains is the physiological result of the client's struggle with the daily medication regimen.
B. Compliance is the primary difficulty observed by nurses managing clients on antiretroviral therapy. The complexity of dosage schedules, side effects, and the psychological burden of chronic illness often leads to treatment interruptions. Ensuring near-perfect adherence is the most significant hurdle in achieving long-term viral suppression and preventing drug resistance.
C. Expense is a significant socioeconomic barrier to accessing high-quality healthcare and medication. While the financial burden of ART can be immense, many public health programs and subsidies exist to mitigate these costs for clients. Therefore, the behavioral challenge of daily adherence remains a more universal difficulty than the initial acquisition of the drugs.
D. Interactions with other medications are common due to the metabolic pathways involving the cytochrome P450 system. Many antiretrovirals are potent inhibitors or inducers of liver enzymes, necessitating careful pharmacological reconciliation. However, these interactions are generally manageable through professional oversight and do not represent the most pervasive patient-level difficulty.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Brief introduction:
Primary prevention for adolescent mental health focuses on building resilience and protective factors before a crisis occurs. In the wake of a suicide cluster, the goal is to equip students with the cognitive and behavioral tools necessary to navigate emotional distress, thereby reducing the likelihood of maladaptive coping mechanisms and improving overall psychosocial stability.
Rationale:
A. Assessing tobacco use is a component of general health screening, but it does not directly address the acute mental health needs of a community experiencing increased suicide rates. While substance use is a risk factor, screening for tobacco is too narrow a focus to effectively combat the complex emotional drivers of suicidal ideation.
B. Providing handouts for treatment centers is a form of tertiary prevention, aimed at individuals who already have a diagnosed substance use disorder. While important for those in active crisis, it does not provide the general adolescent population with the foundational skills needed to prevent the onset of severe mental health struggles.
C. Exploration of stress self-management techniques is the most effective primary prevention strategy. By teaching adolescents how to identify stressors and use healthy coping mechanisms—such as mindfulness, problem-solving, and seeking social support—the nurse helps them build the emotional regulation skills necessary to handle life's challenges.
D. Showing a video with suicide statistics can be counterproductive and potentially harmful. In a community already experiencing a suicide contagion, focusing on the trends and methods can glamorize the act or increase feelings of hopelessness among vulnerable youth. Teaching should focus on hope and help-seeking rather than the prevalence of death.
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"A"}}
Explanation
Postpartum management of a client with a history of pre-existing or gestational diabetes requires a delicate balance of metabolic monitoring and obstetric vigilance. The sudden cessation of placental hormones creates a period of increased insulin sensitivity, yet acute stressors like labor, delivery, and dietary intake can cause transient spikes in blood glucose. Nursing care focuses on stabilizing glycemic levels while ensuring that interventions do not inadvertently cause hypoglycemia during this high-sensitivity window.
Rationale:
- Administer 60 units glargine insulin (Not Indicated): Long-acting insulin (glargine) is not appropriate for rapid correction of acute hyperglycemia. Additionally, postpartum insulin requirements typically decrease, so giving a large dose risks hypoglycemia.
- Administer 8 units regular insulin (Indicated): Regular insulin is short-acting and appropriate for correcting elevated blood glucose levels. A blood glucose of 278 mg/dL requires prompt treatment.
- Provide the client with milk to drink (Not Indicated): Milk contains carbohydrates and could further increase blood glucose levels. The client is already hyperglycemic.
- Encourage the client to breastfeed (Not Indicated): The client is bottle-feeding by choice. This is not a priority intervention for managing acute hyperglycemia.
- Notify the healthcare provider (Indicated): Significant hyperglycemia in the immediate postpartum period requires provider notification for insulin adjustment and further management.
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