Psychotherapy for Personality Disorders — MCQs
Which of the following is a characteristic of borderline personality disorder?
Which of the following is not a Cluster A personality disorder?
In which of the following conditions is behavior therapy considered most effective?
A young person presents with self-mutilating behaviour and impulsivity. What are they most likely suffering from?
Best therapy suited to teach daily life skills to a child with intellectual disability:
A 24-year-old male presents for evaluation. He appears very calm and charming in front of the psychiatrist but often gets into fights with friends, skips classes, breaks traffic rules, and is involved in multiple police cases. What is the most likely diagnosis?
A 15-year-old adolescent is brought in for evaluation due to repeated failure to conform to social norms, deceitfulness, impulsivity, and lack of remorse. What is the most likely diagnosis?
All of the following are cluster B personality disorders except?
Shy, self-oriented, and relationship problems are seen in which personality disorder?
A 34-year-old female with a diagnosis of borderline personality disorder presented to the casualty with a history of poison consumption following an argument. She was reluctant to disclose the consumed substance. She was initially treated with stomach wash and IV fluids. After one week, she developed jaundice, ascites, and encephalopathy. What is the likely poison responsible for acute liver failure?
Psychotherapy for Personality Disorders Indian Medical PG Practice Questions and MCQs
Question 1: Which of the following is a characteristic of borderline personality disorder?
- A. Unstable interpersonal relationship (Correct Answer)
- B. Grandiosity
- C. Low self esteem
- D. Excessive need for admiration
Explanation: ***Unstable interpersonal relationship*** - A core feature of **borderline personality disorder (BPD)** is a pattern of intense and unstable relationships, often characterized by idealization and devaluation. - Individuals with BPD struggle with a **fear of abandonment**, leading to desperate efforts to avoid real or imagined separation. *Excessive need for admiration* - This is a hallmark feature of **narcissistic personality disorder**, where individuals consistently seek praise and attention. - In BPD, the need is more focused on affirmation and avoiding abandonment rather than pure admiration. *Grandiosity* - **Grandiosity** is a defining characteristic of **narcissistic personality disorder**, involving an exaggerated sense of self-importance and superiority. - While individuals with BPD may have an unstable sense of self-worth, grandiosity is not a primary or consistent feature. *Low self esteem* - While individuals with BPD often experience **low self-esteem** and feelings of worthlessness, this is a symptom present in many mental health conditions and is not specific enough to characterize BPD alone. - The more defining features relate to **identity disturbance**, **affective instability**, and **impulsivity**.
Question 2: Which of the following is not a Cluster A personality disorder?
- A. schizoid
- B. schizotypal
- C. paranoid
- D. anankastic (Correct Answer)
Explanation: ***Anankastic*** - **Anankastic personality disorder**, also known as **obsessive-compulsive personality disorder (OCPD)**, is classified under **Cluster C** personality disorders. - Cluster C disorders are characterized by anxious, fearful thinking or behavior, which differentiates them from the odd or eccentric behaviors of Cluster A. *Schizoid* - **Schizoid personality disorder** is a **Cluster A** personality disorder, characterized by a pervasive pattern of detachment from social relationships and a restricted range of expression of emotions in interpersonal settings. - Individuals with schizoid personality disorder typically show no desire for close relationships, including those with family members. *Schizotypal* - **Schizotypal personality disorder** is a **Cluster A** personality disorder, characterized by pervasive patterns of social and interpersonal deficits marked by acute discomfort with, and reduced capacity for, close relationships, as well as by cognitive or perceptual distortions and eccentricities of behavior. - These individuals may have odd beliefs or magical thinking that is inconsistent with cultural norms. *Paranoid* - **Paranoid personality disorder** is a **Cluster A** personality disorder, characterized by a pervasive distrust and suspiciousness of others, such that their motives are interpreted as malevolent. - Individuals with this disorder often believe that others are exploiting, harming, or deceiving them, even without sufficient basis.
Question 3: In which of the following conditions is behavior therapy considered most effective?
- A. Panic Attack
- B. Psychosis
- C. Obsessive-Compulsive Disorder (OCD) (Correct Answer)
- D. Generalized Anxiety Disorder
Explanation: ***Obsessive-Compulsive Disorder (OCD)*** - **Exposure and Response Prevention (ERP)**, a type of behavior therapy, is the gold standard and most effective treatment for OCD. - ERP directly targets the **obsessions** and **compulsions** by gradually exposing individuals to feared situations without allowing them to perform their rituals. - OCD shows the **highest response rates** to pure behavior therapy compared to other psychiatric conditions. *Psychosis* - While supportive therapy and cognitive behavioral therapy for psychosis (CBTp) can be helpful, **behavior therapy alone is not considered the primary or most effective treatment** for core psychotic symptoms. - Management of psychosis primarily relies on **antipsychotic medications** to address symptoms like hallucinations and delusions. *Panic Attack* - Behavior therapy and CBT are effective for **Panic Disorder**, but the effectiveness is somewhat lower than for OCD. - Treatment for panic disorder often requires a **combination of behavioral and cognitive techniques** rather than pure behavior therapy alone. - Management typically includes breathing exercises, exposure to physical sensations, and cognitive restructuring. *Generalized Anxiety Disorder* - **Cognitive Behavioral Therapy (CBT)**, which includes behavioral components, is highly effective for GAD, but the **cognitive elements are essential** for addressing worry and rumination. - Pure behavior therapy (e.g., systematic desensitization) is less effective for GAD compared to OCD, as GAD involves pervasive cognitive distortions that require cognitive restructuring.
Question 4: A young person presents with self-mutilating behaviour and impulsivity. What are they most likely suffering from?
- A. Dependent personality disorder
- B. Adjustment disorder
- C. Borderline personality disorder (Correct Answer)
- D. Paranoid personality disorder
Explanation: ***Borderline personality disorder*** - **Self-mutilating behavior** (e.g., cutting) and **impulsivity** are hallmark features of borderline personality disorder. - Individuals with BPD often experience intense emotional dysregulation, unstable relationships, and a fear of abandonment, leading to these behaviors. *Dependent personality disorder* - Characterized by an excessive need to be cared for, leading to submissive and clinging behavior, and fears of separation. - While it can involve unstable relationships due to dependency, it typically does not manifest with recurrent **self-mutilating behaviors** or significant **impulsivity** as core features. *Adjustment disorder* - This disorder is a short-term, stress-related condition that occurs in response to a specific **identifiable stressor**. - While individuals might exhibit behavioral symptoms, it is by definition time-limited and reactive to an external event, and **self-mutilating behavior** and chronic **impulsivity** are not primary diagnostic criteria. *Paranoid personality disorder* - Defined by a pervasive distrust and suspicion of others, interpreting their motives as malevolent. - This disorder is primarily characterized by paranoid ideation and guardedness, rather than the intrinsic **impulsivity** and **self-harm** seen in borderline personality disorder.
Question 5: Best therapy suited to teach daily life skills to a child with intellectual disability:
- A. Applied Behavior Analysis (ABA) (Correct Answer)
- B. Cognitive Behavioral Therapy (CBT)
- C. Social skills training
- D. Self-instructional training
Explanation: **Applied Behavior Analysis (ABA)** - **ABA** is a highly structured, evidence-based therapy that focuses on teaching specific skills by breaking them down into smaller steps and using **positive reinforcement**. - It is particularly effective for children with intellectual disabilities in acquiring **adaptive daily living skills**, communication, and social behaviors. *Cognitive Behavioral Therapy (CBT)* - **CBT** primarily targets changing negative thought patterns and behaviors, requiring a level of abstract reasoning that may be challenging for children with significant intellectual disabilities. - While it can be adapted, its core methods rely on cognitive processes that might not be the most direct approach for teaching basic daily life skills to a mentally challenged child. *Social skills training* - **Social skills training** focuses specifically on improving social interactions and communication within social contexts. - While important for overall development, it is a subcomponent of broader skill development and may not directly address all aspects of **daily living skills** in a comprehensive manner. *Self-instructional training* - **Self-instructional training** involves teaching individuals to guide themselves through tasks using internal speech or self-talk, which relies on a child's ability to internalize and follow complex verbal instructions. - This approach might be too cognitively demanding for a child with significant developmental delays when the primary goal is mastering basic, functional daily life skills.
Question 6: A 24-year-old male presents for evaluation. He appears very calm and charming in front of the psychiatrist but often gets into fights with friends, skips classes, breaks traffic rules, and is involved in multiple police cases. What is the most likely diagnosis?
- A. Narcissistic personality disorder
- B. Paranoid personality disorder
- C. Schizotypal personality disorder
- D. Antisocial personality disorder (Correct Answer)
Explanation: ***Antisocial personality disorder*** - The patient's **charming demeanor** while frequently engaging in **fights, rule-breaking**, and **legal issues** is characteristic of antisocial personality disorder. - Individuals with this disorder often display **disregard for social norms**, lack **empathy**, and have a history of **irresponsibility** and **deceitfulness**. *Narcissistic personality disorder* - This disorder is marked by a pervasive pattern of **grandiosity**, a need for **admiration**, and a lack of **empathy**, but it does not typically involve a pattern of recurrent **antisocial behavior** or **criminality** like that described. - While they might be perceived as charming, their primary motivation is self-enhancement and they are less likely to repeatedly engage in behaviors that actively violate the rights of others or societal rules for personal gain or impulsivity. *Paranoid personality disorder* - Characterized by pervasive **distrust and suspiciousness** of others' motives, interpreting them as malevolent, which is not depicted in this patient's presentation. - Individuals with this disorder tend to be **guarded, hold grudges**, and may be **secretive**, rather than openly engaging in antisocial acts and charming manipulation. *Schizotypal personality disorder* - Involves patterns of **eccentric behavior**, peculiar thinking, and extreme discomfort in close relationships, often due to **perceptual distortions** or **magical beliefs**. - This patient's presentation of social charm and calculated antisocial acts is not consistent with the **social isolation** and **oddities** typical of schizotypal personality disorder.
Question 7: A 15-year-old adolescent is brought in for evaluation due to repeated failure to conform to social norms, deceitfulness, impulsivity, and lack of remorse. What is the most likely diagnosis?
- A. Conduct disorder (Correct Answer)
- B. Oppositional defiant disorder
- C. Intermittent explosive disorder
- D. Antisocial personality disorder
Explanation: ***Conduct disorder*** - This diagnosis is characterized by repeated patterns of behavior that **violate the rights of others** or major societal norms, consistent with the patient's presentation of **deceitfulness, impulsivity, and lack of remorse**. - For individuals under 18, it is the appropriate diagnosis, as **Antisocial Personality Disorder** cannot be diagnosed before turning 18. *Oppositional defiant disorder* - This condition involves a pattern of **angry/irritable mood, argumentative/defiant behavior**, or vindictiveness. It does not typically include the severe violations of societal norms or the rights of others seen in this case. - While there is defiance, it generally lacks the **aggression** towards people/animals, **destruction of property**, or **deceitfulness/theft** that characterize conduct disorder. *Intermittent explosive disorder* - This disorder is marked by **recurrent behavioral outbursts** representing a failure to control aggressive impulses. - The outbursts are typically **disproportionate** to the provocation but do not necessarily involve the persistent pattern of violating others' rights or societal rules as described. *Antisocial personality disorder* - This diagnosis requires an individual to be at least **18 years old** and have a history of conduct disorder symptoms before age 15. - Although the symptoms align with the criteria for **antisocial behavior**, the patient's age (15 years old) precludes this diagnosis.
Question 8: All of the following are cluster B personality disorders except?
- A. Antisocial
- B. Narcissistic
- C. Avoidant (Correct Answer)
- D. Borderline
Explanation: ### Explanation Personality disorders in the DSM-5 are categorized into three clusters (A, B, and C) based on shared descriptive characteristics. **1. Why Avoidant is the correct answer:** **Avoidant Personality Disorder** belongs to **Cluster C**, which is characterized by **anxious and fearful** behavior. Individuals with this disorder are hypersensitive to rejection, feel socially inept, and avoid social interactions despite a desire for companionship. Other disorders in Cluster C include Dependent and Obsessive-Compulsive Personality Disorders. **2. Why the other options are incorrect:** Options A, B, and D all belong to **Cluster B**, which is characterized by **dramatic, emotional, or erratic** behavior. * **Antisocial (A):** Disregard for the rights of others, lack of remorse, and impulsivity. * **Narcissistic (B):** Grandiosity, need for admiration, and lack of empathy. * **Borderline (D):** Instability in relationships, self-image, and affect, often accompanied by self-harm. *(Note: Histrionic Personality Disorder is the fourth member of Cluster B).* **3. High-Yield Clinical Pearls for NEET-PG:** * **Cluster A (The "Mad"):** Schizoid, Schizotypal, Paranoid. (Odd/Eccentric). * **Cluster B (The "Bad"):** Antisocial, Borderline, Histrionic, Narcissistic. (Dramatic/Erratic). * **Cluster C (The "Sad"):** Avoidant, Dependent, Obsessive-Compulsive. (Anxious/Fearful). * **Key Distinction:** Schizoid patients *prefer* to be alone (asocial), whereas Avoidant patients *want* friends but are too afraid of rejection (hypersocial but inhibited). * **Defense Mechanisms:** Borderline PD is classically associated with **Splitting** (viewing people as all good or all bad).
Question 9: Shy, self-oriented, and relationship problems are seen in which personality disorder?
- A. Schizoid personality disorder (Correct Answer)
- B. Paranoid personality disorder
- C. Borderline personality disorder
- D. Antisocial personality disorder
Explanation: **Explanation:** The correct answer is **Schizoid Personality Disorder (Option A)**. **Why it is correct:** Schizoid personality disorder is characterized by a pervasive pattern of **detachment from social relationships** and a restricted range of emotional expression. These individuals are often described as "loners." The key features mentioned in the question—**shy** (socially withdrawn), **self-oriented** (preoccupied with internal fantasy and introspection), and **relationship problems** (lack of desire for close bonds, including family)—are hallmark traits. Unlike social anxiety, their withdrawal stems from a genuine lack of interest in others rather than a fear of judgment. **Why the other options are incorrect:** * **B. Paranoid Personality Disorder:** Characterized by pervasive distrust and suspiciousness. While they have relationship problems, it is due to the belief that others have malicious motives, not a lack of interest. * **C. Borderline Personality Disorder:** Characterized by instability in relationships, self-image, and affect. These individuals are "extroverted" in their pathology, seeking intense but chaotic relationships, which contrasts with the "self-oriented" withdrawal of Schizoid PD. * **D. Antisocial Personality Disorder:** Defined by a disregard for the rights of others and violation of social norms. While they have relationship problems, they are often charming and manipulative rather than shy or withdrawn. **High-Yield Clinical Pearls for NEET-PG:** * **Cluster A (Odd/Eccentric):** Includes Schizoid, Schizotypal, and Paranoid. * **Schizoid vs. Schizotypal:** Schizoid is "socially cold," while Schizotypal involves "magical thinking" and eccentric behavior. * **Schizoid vs. Avoidant:** Schizoid individuals **prefer** to be alone (ego-syntonic), whereas Avoidant individuals **want** relationships but are too afraid of rejection (ego-dystonic). * **Defense Mechanism:** The primary defense mechanism used in Schizoid PD is **Fantasy**.
Question 10: A 34-year-old female with a diagnosis of borderline personality disorder presented to the casualty with a history of poison consumption following an argument. She was reluctant to disclose the consumed substance. She was initially treated with stomach wash and IV fluids. After one week, she developed jaundice, ascites, and encephalopathy. What is the likely poison responsible for acute liver failure?
- A. Zinc phosphide (Correct Answer)
- B. Pyrethrum
- C. Ethylene glycol
- D. Carbamate poisoning
Explanation: ### Explanation **Correct Option: A. Zinc phosphide** Zinc phosphide is a common rodenticide that causes multi-organ failure. The clinical presentation typically follows a **biphasic pattern**. Initially, patients present with gastrointestinal irritation (nausea, vomiting, abdominal pain). This is followed by a "latent period" or a delayed phase (usually 48 hours to several days later) characterized by **severe hepatotoxicity**, leading to jaundice, ascites, and hepatic encephalopathy (Acute Liver Failure). In the context of Borderline Personality Disorder (BPD), impulsive self-harm via rodenticide ingestion is a frequent clinical scenario. **Analysis of Incorrect Options:** * **B. Pyrethrum:** These are insecticides with low mammalian toxicity. Poisoning usually presents with hypersensitivity reactions, dermatitis, or respiratory symptoms (asthma), but not acute liver failure. * **C. Ethylene Glycol:** Found in antifreeze, this primarily causes a high anion gap metabolic acidosis and **Acute Kidney Injury (AKI)** due to calcium oxalate crystal deposition in renal tubules. It does not typically cause primary acute liver failure. * **D. Carbamate poisoning:** Similar to organophosphates, these inhibit acetylcholinesterase. Presentation involves a **cholinergic crisis** (SLUDGE: Salivation, Lacrimation, Urination, Defecation, GI distress, Emesis). Death usually occurs due to respiratory failure, not delayed hepatic failure. **High-Yield Clinical Pearls for NEET-PG:** * **BPD & Self-Harm:** Patients with BPD often use "parasuicidal" gestures (non-fatal self-harm) as a cry for help or to regulate intense affect. * **Zinc Phosphide "Garlic Odor":** A classic sign is a distinct garlic-like odor in the breath or vomitus due to the release of phosphine gas. * **Hepatotoxicity Triad:** When a question mentions delayed jaundice and encephalopathy after poisoning, think of **Zinc Phosphide, Paracetamol (Acetaminophen), or Carbon Tetrachloride.**
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