Which response by the nurse would best assist a patient in de-escalating aggressive behavior?

Correct Answer: A

Rationale: The correct answer is A because it demonstrates active listening and shows empathy towards the patient, which can help them feel heard and understood. By inviting the patient to express their feelings and concerns, the nurse can help de-escalate the situation by addressing the underlying issues. Choice B is incorrect because it may come across as confrontational and could further provoke the patient's aggression. Choice C is also incorrect as it threatens the patient with consequences, which can escalate the situation. Choice D is not appropriate as it distracts from addressing the current issue of aggression and may not be well-received by the patient in that moment.

Correct Answer: C

Rationale: The priority nursing diagnosis for a catatonic patient is Risk for deficient fluid volume (C) because catatonic patients are at risk for dehydration due to decreased fluid intake or inability to meet fluid needs. This diagnosis takes precedence over others as dehydration can lead to serious complications. Ineffective coping (A) may be secondary to the catatonic state but addressing fluid volume is more urgent. Impaired physical mobility (B) and Impaired social interaction (D) are important but not as critical as addressing the risk of dehydration in a catatonic patient.

Correct Answer: B

Rationale: The correct answer is B: To prevent anoxia due to medication-induced paralysis of respiratory muscles. During electroconvulsive therapy, muscle relaxants are often used to prevent injury during the seizure. These medications can lead to paralysis of respiratory muscles, causing potential anoxia if oxygen is not administered. Providing pure oxygen ensures adequate oxygenation despite muscle paralysis. Incorrect Choices: A: Preventing increased intracranial pressure is not the primary rationale for administering oxygen during ECT. C: Hypotension, bradycardia, and bradypnea are potential side effects of ECT itself, but oxygen administration is not primarily to prevent these. D: Oxygen is not administered to prevent a blocked airway but rather to ensure adequate oxygenation during muscle paralysis.

Correct Answer: B

Rationale: The correct answer is B: Age-appropriate language development. Asperger's disorder is characterized by normal to above-average language development, whereas autism typically presents with delays or impairments in language skills. This is important for planning care as it influences communication strategies and interventions for individuals with Asperger's. A: Repetitive patterns of behavior are more indicative of autism, not specific to Asperger's. C: Stereotypic movements and speech patterns are also more associated with autism and not a defining feature of Asperger's. D: Obsession with objects that move in a spinning motion is a specific behavior that may be seen in some individuals with autism, but it is not a defining characteristic of Asperger's disorder.

Correct Answer: D

Rationale: The correct answer is D because research indicates that suicides can occur accidentally as a result of self-injurious behaviors. This is known as an unintentional suicide, where the individual did not intend to die but died due to the severity of their self-injurious behavior. This information is crucial for planning safety interventions for the teenager, as it highlights the potential seriousness of self-injury. Choice A is incorrect because research shows that suicidal ideation is not uncommon among teenagers, so it cannot be assumed that they rarely entertain the idea of suicide. Choice B is also incorrect because while self-injury can be a risk factor for future suicidal attempts, it is not always the case. Choice C is relevant but not the most specific to the scenario presented in the question, as it focuses solely on suicidal ideations rather than the potential accidental outcomes of self-injury.