Cognitive-behavioral therapy (CBT) is often used to treat which of the following conditions?

Correct Answer: D

Rationale: Cognitive-behavioral therapy (CBT) is a widely used therapeutic approach effective in treating various mental health conditions. While CBT can be beneficial for different disorders, it is particularly well-suited for anxiety-related conditions like generalized anxiety disorder. CBT focuses on identifying and modifying negative thought patterns and behaviors contributing to anxiety, making it a suitable choice for treating generalized anxiety disorder. Therefore, the correct answer is D. Choices A, B, and C are incorrect because CBT is not typically the first-line treatment for schizophrenia, bipolar disorder, or posttraumatic stress disorder, although it may be used as a part of a comprehensive treatment plan.

Correct Answer: C

Rationale: Methylphenidate is a central nervous system stimulant often prescribed to manage symptoms of ADHD. It works by increasing the activity of certain neurotransmitters in the brain, helping to improve focus, attention, and impulse control in individuals with ADHD. Haloperidol, Sertraline, and Clozapine are not typically used as first-line treatments for ADHD. Haloperidol is an antipsychotic used in conditions like schizophrenia, Sertraline is an antidepressant primarily for mood disorders, and Clozapine is an atypical antipsychotic for treatment-resistant schizophrenia.

Correct Answer: C

Rationale: Paroxetine is a selective serotonin reuptake inhibitor (SSRI) commonly prescribed for obsessive-compulsive disorder due to its efficacy in managing OCD symptoms. While different SSRIs may be used based on individual patient response and tolerability, Paroxetine stands out as a well-established option for treating OCD. Fluoxetine (Choice A) is another SSRI commonly used for OCD, but Paroxetine is more commonly associated with this indication. Citalopram (Choice B) and Escitalopram (Choice D) are also SSRIs but are not typically the first choice for treating OCD.

Correct Answer: B

Rationale: The most crucial initial treatment goal for anorexia nervosa is restoring nutritional status. This is essential to prevent life-threatening complications associated with severe malnutrition, such as organ damage and cardiac issues. Addressing distorted body image, resolving family conflicts, and increasing social interactions are important aspects of treatment, but they are secondary to the critical need of restoring the patient's nutritional status to ensure their physical well-being and recovery.

Correct Answer: C

Rationale: Alogia, also known as poverty of speech, is a negative symptom of schizophrenia. It refers to a reduction in the amount of speech or the feeling that one has nothing to say. Hallucinations and delusions are positive symptoms, characterized by the presence of abnormal experiences and beliefs. Paranoia is a symptom involving intense anxious or fearful feelings, which is not classified as a negative symptom of schizophrenia.