Introduction to Psychiatry — MCQs

Introduction to Psychiatry Indian Medical PG Practice Questions and MCQs

Question 81: Who introduced cocaine in psychiatry?

A. Freud (Correct Answer)
B. Jung
C. Milar
D. Stanley

Explanation: **Explanation:** **Sigmund Freud (Option A)** is the correct answer. In the early 1880s, before developing psychoanalysis, Freud became fascinated with the physiological effects of cocaine. In 1884, he published a famous monograph titled ***Über Coca*** ("About Coca"), in which he advocated for its use as a treatment for depression, digestive disorders, and, most notably, as a cure for morphine addiction. Freud’s endorsement initially popularized cocaine in the medical community, though he later retracted his support after witnessing the drug’s severe addictive potential and its role in the death of his friend, Ernst von Fleischl-Marxow. **Why other options are incorrect:** * **Carl Jung (Option B):** A former protégé of Freud, Jung is the founder of **Analytical Psychology**. He is known for concepts like the collective unconscious and archetypes, not for pharmacological interventions. * **Milar (Option C) & Stanley (Option D):** These names are not associated with the introduction of major psychotropic substances or foundational psychiatric theories relevant to the NEET-PG curriculum. **High-Yield Clinical Pearls for NEET-PG:** * **Freud’s Contributions:** Known as the "Father of Psychoanalysis." Key concepts include the **Id/Ego/Superego**, Psychosexual stages of development, and Defense Mechanisms. * **Cocaine Mechanism:** It acts by blocking the reuptake of dopamine, norepinephrine, and serotonin at the synaptic cleft. * **Historical Context:** While Freud introduced it to psychiatry, **Karl Koller** (a colleague of Freud) is credited with discovering cocaine’s utility as a **local anesthetic** in ophthalmology.

Question 82: A person who is very impatient, competitive, and works like a perfectionist can best be described as having which type of personality?

A. Type A personality (Correct Answer)
B. Type B personality
C. Type C personality
D. Type D personality

Explanation: **Explanation:** The question describes the classic triad of **Type A Personality**, a concept developed by cardiologists Friedman and Rosenman. This personality type is characterized by three core traits: **Time Urgency (impatience)**, **Competitiveness (high achievement orientation)**, and **Free-floating Hostility**. These individuals are often perfectionists, work-obsessed, and feel a constant sense of urgency, which has been clinically linked to a higher risk of coronary artery disease (CAD). **Analysis of Options:** * **Type B Personality:** This is the antithesis of Type A. These individuals are relaxed, patient, easy-going, and lack a sense of urgency. They are generally less stressed and have a lower risk of stress-related heart diseases. * **Type C Personality:** Described as "cancer-prone," these individuals are cooperative, passive, and suppress their emotions (especially anger). They tend to be "people pleasers" who comply with authority even at their own expense. * **Type D Personality:** The "D" stands for **Distressed**. This type is characterized by negative affectivity (worry, irritability) and social inhibition. It is also associated with poor cardiovascular outcomes. **High-Yield Clinical Pearls for NEET-PG:** * **Type A and CAD:** While initially thought to be a major risk factor, modern research suggests that **Hostility** is the specific component of Type A personality most strongly predictive of heart disease. * **Type C and Cancer:** Though historically linked to malignancy, recent large-scale studies have shown inconsistent evidence regarding this association. * **Memory Aid:** **A** for **A**ggressive/Ambitious; **B** for **B**enign/Blissful; **C** for **C**ompliant/Cancer-linked; **D** for **D**istressed.

Question 83: According to the structural theory of mind, which of the following operates on the reality principle?

A. Id
B. Ego (Correct Answer)
C. Preconscious
D. Superego

Explanation: **Explanation:** Sigmund Freud’s **Structural Theory of Mind** (1923) divides the psyche into three components: the Id, Ego, and Superego. * **The Ego (Correct Answer):** The Ego operates on the **Reality Principle**. It acts as the mediator between the unrealistic demands of the Id, the moralistic constraints of the Superego, and the constraints of the external world. It uses logic and rational thinking to satisfy the Id’s desires in a socially acceptable and realistic manner. **Analysis of Incorrect Options:** * **Id:** Operates on the **Pleasure Principle**. It is the primitive, instinctual part of the mind present at birth, seeking immediate gratification of all needs and urges without regard for consequences. * **Superego:** Operates on the **Moralistic/Perfection Principle**. It represents internalized societal values and morals (the conscience), aiming for perfection rather than reality or pleasure. * **Preconscious:** This is a component of the **Topographical Model** (not the Structural Model). It refers to thoughts that are not currently in conscious awareness but can be easily recalled. **High-Yield Clinical Pearls for NEET-PG:** * **Defense Mechanisms:** These are unconscious functions of the **Ego** used to protect the individual from anxiety arising from the conflict between the Id and Superego. * **Primary Process Thinking:** Associated with the **Id** (illogical, symbolic, e.g., dreams). * **Secondary Process Thinking:** Associated with the **Ego** (logical, rational, problem-solving). * **Developmental Timeline:** Id is present at birth; Ego develops in the first few years; Superego develops around age 5 (during the resolution of the Oedipus complex).

Question 84: Who coined the term "Dementia precox"?

A. Freud
B. Bleuler
C. Kraepelin (Correct Answer)
D. Schneider

Explanation: **Explanation:** The term **"Dementia Praecox"** was coined by **Emil Kraepelin**, often referred to as the father of modern scientific psychiatry. He used this term to describe a group of conditions characterized by a progressive cognitive decline (dementia) and an early onset (praecox), typically in adolescence or early adulthood. Kraepelin’s major contribution was the **"Kraepelinian Dichotomy,"** where he distinguished between Dementia Praecox (now Schizophrenia) and Manic-Depressive Psychosis (now Bipolar Disorder) based on their course and prognosis. **Analysis of Incorrect Options:** * **Eugen Bleuler:** He renamed Dementia Praecox as **"Schizophrenia"** in 1911. He argued that the disease did not always lead to dementia and was characterized by a "splitting" of mental functions. He is also famous for the **4 A’s** of schizophrenia. * **Sigmund Freud:** The founder of **Psychoanalysis**. His work focused on the unconscious mind, defense mechanisms, and psychosexual development rather than the classification of psychotic disorders. * **Kurt Schneider:** Known for defining the **"First Rank Symptoms" (FRS)** of schizophrenia, which were used for decades as the primary diagnostic criteria to distinguish schizophrenia from other psychotic illnesses. **High-Yield Clinical Pearls for NEET-PG:** * **Emil Kraepelin:** Coined "Dementia Praecox" and "Paranoia." * **Eugen Bleuler:** Coined "Schizophrenia," "Ambivalence," and "Autism." * **Bénédict Morel:** First used the French term *démence précoce*, but Kraepelin popularized and formalized the clinical entity. * **Karl Jaspers:** Introduced the **Biographical method** and wrote *General Psychopathology*.

Question 85: The Mental Health Act was passed in which year?

A. 1948
B. 1967
C. 1987 (Correct Answer)
D. 2007

Explanation: **Explanation:** The **Mental Health Act (MHA)** was enacted by the Indian Parliament in **1987** (Option C). It replaced the outdated Indian Lunacy Act of 1912. The primary objective of the MHA 1987 was to regulate the admission and treatment of persons with mental illness, protect their rights, and oversee the establishment of psychiatric hospitals. It came into force in all States and Union Territories of India in April 1993. **Analysis of Incorrect Options:** * **1948 (Option A):** This year is significant for the **Employees' State Insurance (ESI) Act** and the **Factories Act**, but it has no direct correlation with the primary Mental Health Act. * **1967 (Option B):** This year is not associated with major mental health legislation in India. The drafting process for the MHA actually began in the 1950s but took decades to be passed. * **2007 (Option D):** While no major act was passed this year, it falls within the period when India ratified the UNCRPD (United Nations Convention on the Rights of Persons with Disabilities), which eventually led to the drafting of the newer 2017 Act. **High-Yield Clinical Pearls for NEET-PG:** * **The Mental Healthcare Act (MHCA) 2017:** This is the current legislation that replaced the 1987 Act. It **decriminalized suicide** (Section 115) and introduced **Advance Directives**. * **Indian Lunacy Act:** Passed in **1912**; it was the colonial-era predecessor to the 1987 Act. * **NMHP (National Mental Health Programme):** Launched in **1982** to ensure availability of mental health services. * **DMHP (District Mental Health Programme):** Launched in **1996** as a component of NMHP.

Question 86: Who first stressed the moral treatment of the mentally ill patient?

A. Pinel (Correct Answer)
B. Morel
C. Kraeplin
D. Sigmund Freud

Explanation: **Explanation:** **Philippe Pinel** is known as the "Father of Modern Psychiatry" for his pioneering role in the **Moral Treatment Movement**. In the late 18th century, he famously "unchained" mentally ill patients at the Bicêtre and Salpêtrière hospitals in Paris. He argued that the mentally ill were not possessed or criminals, but individuals who required humane conditions, purposeful activity, and psychological support rather than physical restraints and dungeons. **Analysis of Incorrect Options:** * **B. Morel (Bénédict Morel):** He is best known for the **"Theory of Degeneration,"** suggesting that mental illness was a result of hereditary deterioration that worsened over generations. * **C. Kraepelin (Emil Kraepelin):** Known as the founder of modern scientific psychiatry. He developed the **biological classification** of mental disorders, famously distinguishing between *Dementia Praecox* (now Schizophrenia) and Manic-Depressive Psychosis. * **D. Sigmund Freud:** The founder of **Psychoanalysis**. He shifted the focus toward the unconscious mind and childhood experiences but was not the originator of the moral treatment movement. **High-Yield Clinical Pearls for NEET-PG:** * **William Tuke:** Established the "York Retreat" in England, paralleling Pinel’s moral treatment efforts. * **Dorothea Dix:** The primary advocate for the moral treatment movement and mental asylum reform in the United States. * **Eugen Bleuler:** Coined the term "Schizophrenia" (replacing Kraepelin’s Dementia Praecox) and described the "4 As" of Schizophrenia.

Question 87: Who proposed the theory of conscious, preconscious, and unconscious mind?

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

Explanation: **Explanation:** The correct answer is **Sigmund Freud (A)**. Freud, the father of psychoanalysis, proposed the **Topographical Model of the Mind**, which divides the mental apparatus into three levels: * **Conscious:** Contains thoughts, feelings, and perceptions that a person is currently aware of. * **Preconscious (Subconscious):** Contains memories and data that are not in immediate awareness but can be easily retrieved into the conscious mind. * **Unconscious:** The largest part of the mind, containing repressed desires, traumatic memories, and instinctual drives (Id) that are inaccessible to the conscious mind but influence behavior. **Analysis of Incorrect Options:** * **B. Eugen Bleuler:** Known for coining the term "Schizophrenia" and describing the "4 As" of Schizophrenia (Ambivalence, Autism, Affective flattening, and Association looseness). * **C. Martin Seligman:** Famous for the theory of **"Learned Helplessness,"** which serves as a psychological model for clinical depression. * **D. Erik Erikson:** Developed the **Psychosocial Theory of Development**, consisting of eight stages (e.g., Trust vs. Mistrust) spanning from infancy to old age. **High-Yield Clinical Pearls for NEET-PG:** * **Structural Model:** Freud also proposed the structural model consisting of the **Id** (pleasure principle), **Ego** (reality principle), and **Superego** (morality principle). * **Defense Mechanisms:** These are unconscious processes used by the **Ego** to reach a compromise between the Id and Superego. * **Bleuler vs. Kraepelin:** Remember that Kraepelin called schizophrenia "Dementia Praecox," while Bleuler renamed it.

Question 88: Who coined the term "Ambivalence"?

A. Hippocrates
B. Eugen Bleuler (Correct Answer)
C. Kraeplin
D. Sigmund Freud

Explanation: **Explanation:** The term **Ambivalence** was coined by the Swiss psychiatrist **Eugen Bleuler** in 1911. Ambivalence refers to the simultaneous existence of contradictory feelings (such as love and hate), attitudes, or wishes toward the same object, person, or situation. Bleuler is most famous for defining the **"4 As" of Schizophrenia**, which are considered the primary (fundamental) symptoms of the disorder: 1. **Ambivalence** 2. **Autism** (Social withdrawal/internalized world) 3. **Affective Incongruity** (Inappropriate emotional response) 4. **Association Looseness** (Disordered thought process) **Analysis of Incorrect Options:** * **Hippocrates:** Known as the "Father of Medicine," he proposed the Humoral Theory (imbalance of black bile, yellow bile, blood, and phlegm) to explain mental illness but did not define modern psychiatric terminology. * **Emil Kraepelin:** Often called the founder of modern scientific psychiatry, he is best known for the **"Kraepelinian Dichotomy,"** which distinguished between *Dementia Praecox* (now Schizophrenia) and Manic-Depressive Psychosis. * **Sigmund Freud:** The founder of Psychoanalysis. While he extensively utilized the concept of ambivalence in his theories regarding the unconscious and the Oedipus complex, he was not the one who coined the term. **High-Yield NEET-PG Pearls:** * **Eugen Bleuler** also coined the term **"Schizophrenia"** (replacing Kraepelin’s *Dementia Praecox*) and **"Autism."** * **Kurt Schneider** later proposed the **"First Rank Symptoms" (FRS)** of Schizophrenia, which are different from Bleuler’s 4 As and focus on hallucinations and delusions. * Bleuler’s symptoms are considered "fundamental," while Schneider’s are "diagnostic" in many traditional frameworks.

Question 89: Who proposed the concept of the preconscious mind?

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

Explanation: **Explanation:** The correct answer is **Freud (Option A)**. Sigmund Freud, the father of psychoanalysis, proposed the **Topographical Model of the Mind**, which divides the human psyche into three levels of consciousness: 1. **Conscious:** Thoughts and perceptions we are currently aware of. 2. **Preconscious (Subconscious):** Information that is not in immediate awareness but can be easily brought into the conscious mind with effort (e.g., memories, stored knowledge). 3. **Unconscious:** The largest part of the mind, containing repressed desires, instincts, and traumatic memories that are inaccessible to the conscious mind but influence behavior. **Analysis of Incorrect Options:** * **B. Lorenz:** Konrad Lorenz is known for his work in ethology, specifically the concept of **imprinting** in animals. * **C. Seligman:** Martin Seligman is famous for the theory of **"Learned Helplessness,"** which serves as a psychological model for clinical depression. * **D. Bleuler:** Eugen Bleuler coined the term **"Schizophrenia"** and described the "4 As" (Associations, Affect, Ambivalence, and Autism). **High-Yield Clinical Pearls for NEET-PG:** * Freud also proposed the **Structural Model** of personality: **Id** (pleasure principle), **Ego** (reality principle), and **Superego** (perfection/moral principle). * The **Preconscious** acts as a "screen" or filter between the unconscious and conscious. * Freud’s "The Interpretation of Dreams" (1900) is where he first detailed the topographical model. * **Defense mechanisms** (like repression) primarily operate at the unconscious level to protect the Ego from anxiety.

Question 90: Who is considered the father of psychoanalysis?

A. Erik Erikson
B. Alfred Adler
C. Eugen Bleuler
D. Sigmund Freud (Correct Answer)

Explanation: **Explanation:** **Sigmund Freud (Option D)** is universally recognized as the **Father of Psychoanalysis**. He developed this therapeutic method and theoretical framework based on the belief that unconscious conflicts, often rooted in childhood, significantly influence human behavior and mental health. Freud introduced revolutionary concepts such as the structural model of personality (**Id, Ego, and Superego**), the stages of **psychosexual development**, and the use of **free association** and **dream analysis** to access the unconscious mind. **Why other options are incorrect:** * **Erik Erikson (Option A):** Known for his theory of **Psychosocial Development**, which consists of eight stages across the entire lifespan (e.g., Trust vs. Mistrust). * **Alfred Adler (Option B):** A former colleague of Freud who broke away to found **Individual Psychology**. He is best known for the concept of the **Inferiority Complex**. * **Eugen Bleuler (Option C):** A Swiss psychiatrist who coined the term **"Schizophrenia"** (replacing *Dementia Praecox*) and described the **"4 As"** of schizophrenia (Ambivalence, Autism, Affective blunting, and Loosening of Associations). **High-Yield Clinical Pearls for NEET-PG:** * **Father of Modern Psychiatry:** Philippe Pinel (known for unchaining the mentally ill). * **Father of American Psychiatry:** Benjamin Rush. * **Freud’s Topographical Model:** Conscious, Preconscious, and Unconscious. * **Defense Mechanisms:** A core Freudian concept; the most primitive is **Denial**, while the most mature include **Sublimation** and **Humor**.

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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