Introduction to Psychiatry — MCQs

A 35-year-old woman presents with a persistent lack of interest in sexual activity for the past year. She reports an absence of sexual thoughts and fantasies, which is causing significant distress in her relationship. There is no history of substance use, and her medical workup is unremarkable. Which of the following is the most appropriate diagnosis?

Q136

Psychodynamic model of disease explains the psychopathologic cause of all mental illness to be

Q137

A pilot whose plane is about to crash, spends five minutes explaining the technical details of the engine malfunction to his copilot. The defense mechanism that the pilot is using is?

Q138

One of the important defense mechanisms is:

Q139

Which of the following is a technique based on behavior sciences methods?

Q140

In forensic medicine and clinical documentation, what term describes the receptive partner in cases of sexual abuse involving same-sex perpetrators and victims?

Introduction to Psychiatry Indian Medical PG Practice Questions and MCQs

Question 131: Which of the following is a mature defence mechanism?

A. Displacement
B. Denial
C. Humor (Correct Answer)
D. Rationalization

Explanation: ***Humor*** - **Humor** is considered a mature defense mechanism as it allows individuals to cope with difficult or stressful situations by finding the amusing or ironic aspects. - It enables a person to express unacceptable feelings or thoughts in an appropriate and socially acceptable way, fostering emotional release and perspective. *Displacement* - **Displacement** is an immature defense mechanism where unacceptable feelings or impulses are redirected from their original source to a safer, more acceptable target. - This mechanism does not resolve the underlying issue and can lead to difficulties in relationships or unexplained anger. *Denial* - **Denial** is an immature defense mechanism involving the refusal to accept reality or a fact, even when presented with clear evidence. - It often leads to maladaptive behaviors as the individual avoids addressing the problem, hindering personal growth and problem-solving. *Rationalization* - **Rationalization** is an immature defense mechanism where one attempts to justify unacceptable behavior, feelings, or thoughts with apparently logical reasons to avoid the true explanation. - This often involves self-deception and prevents an individual from acknowledging their true motives or taking responsibility for their actions.

Question 132: Who gave the concept of generativity versus stagnation?

A. Freud
B. Erikson (Correct Answer)
C. Bleuler
D. Lorenz

Explanation: ***Erikson*** - **Erik Erikson** developed the concept of generativity versus stagnation as one of the stages in his theory of **psychosocial development**. - This stage typically occurs during **middle adulthood** and involves individuals focusing on contributing to society and future generations (**generativity**) versus a lack of involvement or concern for others (**stagnation**). *Freud* - **Sigmund Freud** is known for his theory of **psychosexual development**, which includes stages like the oral, anal, phallic, latency, and genital stages. - His work focused more on unconscious drives and early childhood experiences rather than concepts like generativity in adulthood. *Bleuler* - **Eugen Bleuler** was a Swiss psychiatrist who coined the term **"schizophrenia"** and introduced concepts like the "four A's" (affective disturbance, autism, ambivalence, association disturbance). - His contributions were primarily in the understanding and classification of mental disorders, not psychosocial development. *Lorenz* - **Konrad Lorenz** was an Austrian zoologist, ethologist, and ornithologist who studied animal behavior, particularly **imprinting** in geese. - His work focused on innate behaviors and the evolutionary basis of behavior, not on stages of human psychosocial development.

Question 133: The eight stage classification of human life is proposed by

A. Pavel
B. Sigmund Freud
C. Erikson (Correct Answer)
D. Strauss

Explanation: ***Erikson*** - **Erik Erikson** developed the **eight-stage theory of psychosocial development**, which describes the impact of social experience across the whole lifespan. - Each stage is characterized by a **psychosocial crisis** that individuals must successfully resolve to develop a healthy personality. *Pavel* - The name **Pavel** is not associated with any widely recognized eight-stage biological or psychological classification of human life. - This option is likely a **distractor** without a basis in established developmental theories. *Sigmund Freud* - **Sigmund Freud** is known for his **psychosexual stages of development** (oral, anal, phallic, latency, genital), which comprise five stages, not eight. - His theory focuses on the development of personality and sexuality, primarily through early childhood experiences. *Strauss* - While **Strauss** (e.g., Anselm Strauss in sociology) has contributed to various theories, he is not known for an eight-stage classification of human life. - This option is also a **distractor** and does not correspond to a major developmental theory.

Question 134: The psychosocial stages/eight-stage ego development across the life cycle is the center piece of whose life work?

A. Pavel
B. Strauss
C. Erik H Erikson (Correct Answer)
D. Sigmund Freud

Explanation: ***Erik H Erikson*** - **Erik Erikson** developed the **eight psychosocial stages of development**, a comprehensive theory describing how personality and identity unfold across the entire lifespan. - He emphasized the importance of social interactions and cultural influences in shaping the ego and addressing specific **psychological crises** at each stage. *Pavel* - This name is not associated with any prominent psychological theory of psychosocial development or ego development stages across the life cycle. - There is no widely recognized psychologist or theorist named Pavel known for such a model. *Strauss* - While various individuals named Strauss have contributed significantly to different fields (e.g., music, sociology), none are known for a seminal theory on psychosocial stages or eight-stage ego development. - The name is not linked to this specific psychological concept. *Sigmund Freud* - **Sigmund Freud** is known for his **psychosexual stages of development**, which heavily emphasize early childhood experiences and unconscious drives, rather than a lifespan-oriented psychosocial model. - While foundational to psychology, his stages (oral, anal, phallic, latent, genital) differ significantly from Erikson's psychosocial stages.

Question 135: A 35-year-old woman presents with a persistent lack of interest in sexual activity for the past year. She reports an absence of sexual thoughts and fantasies, which is causing significant distress in her relationship. There is no history of substance use, and her medical workup is unremarkable. Which of the following is the most appropriate diagnosis?

A. Paraphilic disorder
B. Sexual dysfunction
C. Gender dysphoria
D. Hypoactive sexual desire disorder (Correct Answer)

Explanation: ***Hypoactive sexual desire disorder*** - This is characterized by a **persistent or recurrent deficiency** (or absence) of sexual thoughts, fantasies, and desire for sexual activity. - It causes **marked distress or interpersonal difficulty** and is not better explained by another mental disorder, medication, or medical condition. *Paraphilic disorder* - These are characterized by **recurrent, intense sexual urges, fantasies, or behaviors** that involve unusual objects, situations, or individuals. - The key differentiator is the **presence of distress or impairment** due to these urges or behaviors, or the involvement of non-consenting individuals. *Sexual dysfunction* - This is a broad category encompassing various difficulties experienced by an individual or a couple during any stage of a normal sexual activity. - **Hypoactive sexual desire disorder** is a *specific type* of sexual dysfunction, making "sexual dysfunction" too general an answer if a more specific one is available. *Gender dysphoria* - This involves a **marked incongruence** between an individual's experienced/expressed gender and their assigned gender. - It is characterized by significant distress or impairment associated with this incongruence, and it is **not primarily a disorder of sexual desire or function**.

Question 136: Psychodynamic model of disease explains the psychopathologic cause of all mental illness to be

A. Structural and functional defect in CNS
B. Maladaptive
C. Cognition difficulties
D. Unconscious conflict (Correct Answer)

Explanation: **Correct: Unconscious conflict** - The **psychodynamic model**, largely based on Freudian theory, posits that psychopathology arises from unresolved **unconscious conflicts** or repressed urges and experiences. - These conflicts typically stem from early childhood experiences and defense mechanisms used to cope with them, leading to symptomatic behavior. - This is the fundamental explanatory mechanism of the psychodynamic framework. *Incorrect: Structural and functional defect in CNS* - This explanation aligns with the **biomedical model**, which attributes mental illness to biological factors like **neurotransmitter imbalances**, genetic predispositions, or brain abnormalities. - While biological factors are crucial in understanding some mental illnesses, they are not the primary explanatory mechanism in the psychodynamic framework. *Incorrect: Maladaptive* - While psychopathology often involves **maladaptive behaviors** or thought patterns, the psychodynamic model views these as symptoms or manifestations of the underlying unconscious conflict, rather than the root cause itself. - Other models, like **behavioral psychology**, focus more directly on maladaptive learning as the primary cause. *Incorrect: Cognition difficulties* - **Cognitive difficulties** and distortions are central to the **cognitive model** of psychopathology, which suggests that mental illness results from faulty thinking patterns or dysfunctional schemas. - The psychodynamic model acknowledges intellectual functions, but it primarily sees disturbances in cognition as driven by deeper, unconscious emotional processes.

Question 137: A pilot whose plane is about to crash, spends five minutes explaining the technical details of the engine malfunction to his copilot. The defense mechanism that the pilot is using is?

A. Sublimation
B. Intellectualization (Correct Answer)
C. Dissociation
D. Repression

Explanation: ***Intellectualization*** - This defense mechanism involves **overthinking** and focusing on the **intellectual and technical details** of a stressful situation, rather than acknowledging the emotional impact. - The pilot is using an academic approach to manage anxiety by concentrating on the mechanical aspects of the malfunction, thereby avoiding the overwhelming fear of crashing. *Sublimation* - **Sublimation** is a mature defense mechanism where unacceptable urges or feelings are unconsciously transformed into socially acceptable behaviors. - It involves channeling potentially harmful impulses into constructive activities, which is not what the pilot is doing in this critical situation. *Dissociation* - **Dissociation** involves a detachment from one's immediate surroundings, thoughts, or feelings, often as a response to trauma. - The pilot is actively engaged and focused on the problem, rather than experiencing a disconnection from reality. *Repression* - **Repression** is an unconscious mechanism that keeps disturbing or threatening thoughts, memories, or feelings out of conscious awareness. - The pilot is actively processing and verbalizing information about the malfunction, indicating that the threatening situation is very much in his conscious awareness, not being pushed away.

Question 138: One of the important defense mechanisms is:

A. Alienation
B. Confabulation
C. Suppression
D. Repression (Correct Answer)

Explanation: ***Repression*** - **Repression** is a primary ego defense mechanism where unacceptable thoughts, feelings, or memories are unconsciously excluded from conscious awareness. - It plays a crucial role in protecting the individual from psychological distress and maintaining the ego's integrity by pushing disturbing content into the **unconscious mind**. - Considered one of the most **important and fundamental** defense mechanisms in psychoanalytic theory, forming the basis for neurotic symptom formation. *Alienation* - **Alienation** refers to a feeling of being isolated, estranged, or disconnected from oneself, others, or society. - While it can be a psychological state or response to stress, it is not considered a **defense mechanism** in the psychoanalytic sense. *Confabulation* - **Confabulation** is the act of producing distorted or fabricated memories without the conscious intention to deceive. - It is often seen in conditions like **Korsakoff's syndrome** and is a symptom of memory impairment rather than a defense mechanism. *Suppression* - **Suppression** is the conscious, voluntary decision to push unwanted thoughts or feelings out of immediate awareness. - Unlike **repression**, which operates unconsciously, suppression involves **deliberate effort** and awareness. - While suppression is also classified as a defense mechanism (a mature one), **repression** is considered more fundamental and "important" as it operates at the unconscious level and is central to psychoanalytic theory.

Question 139: Which of the following is a technique based on behavior sciences methods?

A. Systems analysis
B. Decision making
C. Network analysis
D. Management by objective (Correct Answer)

Explanation: ***Management by objective*** - **Management by objective (MBO)** is a strategic management model that aims to improve organizational performance by clearly defining **objectives** that are agreed to by both management and employees. - It is based on **behavioral science principles** because it emphasizes employee participation, motivation, and goal setting to achieve desired outcomes. *Systems analysis* - **Systems analysis** is a problem-solving technique that involves breaking down a complex system into its component parts to study how they interact. - It is primarily an engineering and computer science discipline, focused on **optimizing processes** and **information flow**, rather than explicit behavioral methods. *Decision making* - **Decision making** is a cognitive process of selecting a course of action from various alternatives. - While influenced by human behavior, it is a broad concept that encompasses various analytical and intuitive approaches, and is not solely a behavior sciences method. *Network analysis* - **Network analysis** is a method for visualizing and analyzing interconnected nodes (e.g., people, organizations) and their relationships. - It is often used in **sociology, epidemiology, and computer science** to understand structures and interactions, but it is not inherently a technique based on behavioral sciences methods in the same way MBO is.

Question 140: In forensic medicine and clinical documentation, what term describes the receptive partner in cases of sexual abuse involving same-sex perpetrators and victims?

A. Sodomite
B. Pederast
C. Ephebophile
D. Catamite (Correct Answer)

Explanation: ***Catamite*** - This term historically refers to the **passive** or **receptive partner** in a same-sex sexual relationship, particularly with an older male. - In forensic contexts, it specifically denotes the person who is the **recipient of sexual penetration** in cases of child sexual abuse by a male perpetrator. *Sodomite* - This term is a broad, often pejorative, historical term primarily used to describe individuals engaging in what was considered **non-procreative sexual acts**, including anal sex. - It does not specifically denote the receptive partner in a sexual abuse context, nor does it inherently imply abuse. *Pederast* - A pederast refers to an adult male who has a **sexual attraction to or engages in sexual acts with a pre-pubescent boy**. - This term specifically identifies the **perpetrator** in such a relationship, not the receptive victim. *Ephebophile* - An ephebophile refers to an adult who is primarily sexually attracted to **adolescents** (typically between ages 11 and 14). - Like pederast, this term describes the **perpetrator** and their sexual preference for a specific age group, not the receptive partner in an abusive situation.

Practice by Chapter

History of Psychiatry

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Classification Systems in Psychiatry

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Psychiatric Assessment and Interview

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Mental Status Examination

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Psychiatric Rating Scales

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Formulation and Diagnosis

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Ethics in Psychiatry

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Legal Aspects of Psychiatric Practice

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Psychiatric Epidemiology

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Cultural Psychiatry

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Stigma and Mental Illness

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Public Mental Health

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