A patient diagnosed with panic disorder asks the nurse about the purpose of deep breathing exercises. Which explanation by the nurse is most accurate?

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: B

Rationale: Cognitive-behavioral therapy (CBT) is the most effective therapeutic approach for generalized anxiety disorder (GAD). CBT helps individuals identify and modify negative thought patterns and behaviors that contribute to anxiety. It focuses on changing cognitive distortions and maladaptive behaviors, providing practical strategies to manage anxiety symptoms effectively. Numerous studies have shown the effectiveness of CBT in treating GAD by helping patients develop coping mechanisms and skills to address their anxiety. Choice A, Psychoanalytic therapy, is not the most effective for GAD as it primarily focuses on exploring unconscious conflicts and childhood experiences rather than providing immediate coping strategies. Choice C, Humanistic therapy, emphasizes personal growth and self-improvement, which may not directly target the specific symptoms of GAD. Choice D, Gestalt therapy, focuses on increasing self-awareness and personal responsibility, which might not address the cognitive distortions and behavioral patterns associated with GAD as directly as CBT does.

Correct Answer: C

Rationale: When a patient is experiencing severe anxiety, remaining with the patient and providing a calm presence is the most appropriate intervention. This approach can help the patient feel supported and safe, which can help in reducing their anxiety levels. Encouraging the patient to talk about their anxiety may not be suitable during a severe anxiety episode, as it can potentially escalate their distress. Teaching deep breathing exercises can be helpful, but in cases of severe anxiety, the patient may find it challenging to focus on such techniques. Suggesting physical activity may not be suitable as the patient might not be in a state to engage in such activities when experiencing severe anxiety.

Correct Answer: B

Rationale: Beta-blockers are commonly used to alleviate physical symptoms associated with anxiety disorders, such as tremors and palpitations. These medications help manage the autonomic symptoms of anxiety, like increased heart rate and trembling, which are often prominent in social anxiety disorder. Beta-blockers do not primarily target cognitive symptoms like recurrent, intrusive thoughts (choice C), panic attacks (choice A), or depression (choice D) in social anxiety disorder.

Correct Answer: C

Rationale: The primary goal of exposure therapy for a patient with a specific phobia is to help them confront their fear gradually, leading to a reduction in their fear response over time. This gradual exposure helps the individual learn to manage and cope with their phobia, ultimately reducing the intensity of their fear reactions. Choice A is incorrect because while the goal is to reduce the fear response, complete elimination may not always be feasible. Choice B is incorrect as the focus is not solely on increasing exposure but on gradual confrontation. Choice D is incorrect as the therapy aims for long-term reduction rather than immediate relief.