What type of alteration is more specific to delirium than to dementia?

Correct Answer: C

Rationale: The correct answer is C: alteration in attention. Delirium is characterized by acute onset and fluctuating course, leading to prominent deficits in attention. In contrast, dementia typically presents with gradual memory decline over months or years. Choices A and B are more indicative of dementia, as alterations developing over months and memory deficits are common in dementia. Choice D, no alteration in baseline, is not specific to either delirium or dementia, as both conditions can have alterations in baseline functioning.

Correct Answer: C

Rationale: The correct answer is C: Provide standby assist with the client from bed. This is appropriate after administering lisinopril, which can cause dizziness or lightheadedness. Assisting the client from bed ensures safety. Placing cardiac monitoring (A) is not necessary unless there are specific indications. Monitoring oxygen saturation (B) is not directly related to lisinopril administration. Encouraging foods high in potassium (D) is not the immediate priority post-lisinopril administration.

Correct Answer: B

Rationale: The correct answer is B because contracts in a therapeutic setting are meant to clearly outline the roles and responsibilities of both the nurse and the patient. By establishing expectations and boundaries, a contract helps ensure mutual understanding and agreement on the treatment process. Choice A is incorrect because contracts are not just about what the nurse will do, but also about the patient's responsibilities. Choice C is incorrect as contracts focus on the practical aspects rather than the emotional dynamics. Choice D is incorrect because while contracts provide structure, they do not prevent parties from ending the relationship if necessary.

Correct Answer: A

Rationale: The correct answer is A: "How much sleep do you usually get each night?" This question directly relates to circadian rhythms, which regulate the sleep-wake cycle and impact overall quality of life. Sleep patterns are influenced by circadian rhythms, and inadequate sleep can have negative effects on health. Choices B, C, and D do not directly address circadian rhythms or their impact on quality of life. B is related to cardiac issues, C to infections, and D to urinary problems. Therefore, A is the most relevant question to assess the effects of circadian rhythms on quality of life.

Correct Answer: D

Rationale: The correct answer is D: Unresolved unconscious conflicts. According to the psychoanalytic theory, generalized anxiety disorder (GAD) stems from unresolved unconscious conflicts that manifest as excessive worry and anxiety. Sigmund Freud proposed that anxiety is a result of repressed emotions and unresolved conflicts from childhood. Individuals with GAD may be experiencing inner conflicts or unresolved issues that are causing them to feel anxious. The other choices are incorrect because they do not align with the psychoanalytic perspective, which focuses on internal conflicts rather than external stressors or neurological explanations like kindling.