ATI RN
Psychobiological Disorder Questions
Question 1 of 5
A nursing instructor is teaching about the prevalence of bipolar disorder. Which student statement indicates learning has occurred?
Correct Answer: B
Rationale: The correct answer is B because bipolar disorder is indeed more prevalent in higher socioeconomic groups. This is because individuals with higher socioeconomic status may have better access to resources like mental health services, leading to higher rates of diagnosis. Option A is incorrect as bipolar disorder is not typically associated with lower socioeconomic groups. Option C is incorrect because the prevalence of bipolar disorder does vary across socioeconomic groups. Option D is incorrect as there is a known correlation between higher socioeconomic status and increased prevalence of bipolar disorder.
Question 2 of 5
A client is diagnosed with cyclothymic disorder. Which client behaviors should the nurse expect to find on assessment?
Correct Answer: B
Rationale: The correct answer is B because cyclothymic disorder is characterized by periods of hypomanic symptoms and periods of depressive symptoms lasting for at least 2 years in adults. Choice A is incorrect because 'feeling blue most of the time' suggests a more consistent depressive mood, not the fluctuating mood states seen in cyclothymic disorder. Choice C is incorrect because fixating on hopelessness and suicidal thoughts are more indicative of major depressive disorder rather than cyclothymic disorder. Choice D is incorrect because labile moods with periods of acute mania are more characteristic of bipolar I disorder, not cyclothymic disorder.
Question 3 of 5
A child known as the neighborhood bully says, 'Nobody can tell me what to do.' After receiving a poor grade on a science project, this child secretly loaded a virus on the teacher's computer. These behaviors support a diagnosis of
Correct Answer: B
Rationale: The correct answer is B: Oppositional Defiant Disorder (ODD). ODD is characterized by a pattern of hostile and defiant behavior towards authority figures. In this scenario, the child's refusal to follow rules and defiance of authority by saying 'Nobody can tell me what to do' aligns with ODD. Additionally, the act of secretly loading a virus on the teacher's computer as a form of revenge is a manifestation of the vindictive and spiteful nature often seen in individuals with ODD. Incorrect choices: A: CD (Conduct Disorder) typically involves more serious and persistent antisocial behavior, such as aggression towards people or animals, destruction of property, and violation of rules. C: Intermittent Explosive Disorder is characterized by recurrent outbursts of aggression that are disproportionate to the situation. This child's behavior is more planned and targeted. D: ADHD (Attention-Deficit/Hyperactivity Disorder) does not account for the deliberate and calculated nature of the
Question 4 of 5
An adolescent diagnosed with CD has aggression, impulsivity, hyperactivity, and mood symptoms. The treatment team believes this adolescent may benefit from medication. The nurse anticipates the health care provider will prescribe which type of medication?
Correct Answer: A
Rationale: The correct answer is A: Second-generation antipsychotic. In the case of an adolescent with CD presenting with aggression, impulsivity, hyperactivity, and mood symptoms, second-generation antipsychotics are often prescribed. These medications help manage symptoms such as aggression and mood instability. Antianxiety medications (B) may not address the core symptoms of CD. Calcium channel blockers (C) are not typically used for CD symptoms. Beta-blockers (D) are more commonly used for anxiety and performance-related symptoms rather than the core symptoms of CD. Therefore, the most appropriate choice for this adolescent would be a second-generation antipsychotic.
Question 5 of 5
What is the MOST appropriate classification of patient impairments that are the result of inactivity and expanding multisystem dysfunction following a stroke?
Correct Answer: B
Rationale: The correct answer is B: Indirect impairments. Inactivity post-stroke can lead to a cascade of systemic issues impacting various body systems indirectly. This classification acknowledges the interconnected nature of impairments arising from inactivity. Direct impairments (Choice A) typically refer to immediate consequences of the stroke itself. Composite impairments (Choice C) imply a mix of various impairments without specifying the indirect relationship to inactivity. Comprehensive impairments (Choice D) suggest a thorough assessment but do not specifically address the indirect effects of inactivity as the primary cause of impairments post-stroke.