Introduction to Psychiatry — MCQs
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Black patch delirium is seen in which of the following patient groups?
According to Freud, what is the "royal road to the unconscious"?
What is the most common psychiatric disorder?
Who coined the term akathisia?
Interest in rubbing or touching the private part of a person of the opposite sex for sexual pleasure is known as?
Who proposed the concept of integrity versus despair?
Who introduced psychoanalysis?
The concept of converting psychological symptoms into physical presentations was primarily described by whom?
Who proposed the theory of the Oedipus complex?
The psychodynamic theory of mental illness is primarily based on which of the following principles?
Introduction to Psychiatry Indian Medical PG Practice Questions and MCQs
Question 71: Black patch delirium is seen in which of the following patient groups?
- A. Individuals with dark skin pigmentation
- B. Patients with malignant melanoma
- C. Patients with third-degree burns
- D. Post-cataract surgery patients (Correct Answer)
Explanation: **Explanation:** **Black patch delirium** (also known as **Post-cataract delirium**) is a specific type of delirium that occurs due to **sensory deprivation**. 1. **Why the correct answer is right:** Historically, after cataract surgery, both eyes were covered with bandages (black patches) to ensure immobilization. This sudden loss of visual input, often combined with the unfamiliar hospital environment and the advanced age of the patients, leads to sensory deprivation. This triggers disorientation, agitation, and hallucinations—the hallmarks of delirium. Modern surgical techniques (like phacoemulsification) rarely require bilateral patching, making this condition less common today. 2. **Why the incorrect options are wrong:** * **Option A & B:** These options are distractors based on the word "Black." Skin pigmentation and malignant melanoma (a pigment-cell cancer) are physiological and oncological conditions, respectively, and have no causal link to acute delirium. * **Option C:** While burn patients can develop delirium due to sepsis, electrolyte imbalance, or pain medication (ICU psychosis), the specific term "Black patch delirium" is etiologically tied to visual deprivation, not thermal injury. **Clinical Pearls for NEET-PG:** * **Mechanism:** Sensory deprivation (specifically visual). * **Risk Factors:** Advanced age, pre-existing cognitive impairment, and bilateral eye patching. * **Management:** The primary treatment is **sensory restoration** (removing the patches as soon as possible) and reorientation. * **Differential:** Do not confuse this with "Sundowning," which is the worsening of confusion in elderly/demented patients during evening hours due to fading light.
Question 72: According to Freud, what is the "royal road to the unconscious"?
- A. Transference
- B. Dreams (Correct Answer)
- C. Fantasy
- D. Id
Explanation: **Explanation:** In Psychoanalytic theory, **Sigmund Freud** famously described **Dreams** as the "royal road to the unconscious" (*via regia*). According to Freud, dreams represent the symbolic fulfillment of repressed wishes that are otherwise inaccessible to the conscious mind. During sleep, the ego's defenses are lowered, allowing unconscious material to surface, albeit in a disguised form through "dream work" (displacement and condensation). **Analysis of Options:** * **A. Transference:** This refers to the unconscious redirection of feelings from a significant person in the patient’s past onto the therapist. While a vital tool in psychoanalysis, Freud did not use the "royal road" metaphor for it. * **C. Fantasy:** These are conscious or unconscious mental images representing desires. While they provide insight into the psyche, they are not considered the primary gateway to the unconscious in the same way dreams are. * **D. Id:** This is a structural component of the personality (the reservoir of instinctual drives) that operates entirely in the unconscious, but it is the *source* of the material, not the *road* to accessing it. **NEET-PG High-Yield Pearls:** * **Topographic Model:** Freud divided the mind into Conscious, Preconscious, and Unconscious. * **Structural Model:** Consists of the **Id** (pleasure principle), **Ego** (reality principle), and **Superego** (morality principle). * **Dream Components:** Freud distinguished between the **Manifest Content** (the actual story of the dream) and the **Latent Content** (the hidden, symbolic meaning). * **Free Association:** Another primary technique used by Freud to explore the unconscious, where the patient says whatever comes to mind without censorship.
Question 73: What is the most common psychiatric disorder?
- A. Depression
- B. Anxiety (Correct Answer)
- C. Dementia
- D. Delirium
Explanation: **Explanation:** The correct answer is **Anxiety**. According to global epidemiological data and the National Mental Health Survey (NMHS), **Anxiety disorders** are collectively the most prevalent psychiatric disorders in the general population. While individual conditions like Major Depressive Disorder are common, the category of anxiety disorders (including Generalized Anxiety Disorder, Panic Disorder, and Phobias) affects a larger percentage of the population at any given time. **Analysis of Options:** * **A. Depression:** While often cited as a leading cause of disability worldwide, its lifetime and point prevalence are statistically lower than the combined group of anxiety disorders. * **C. Dementia:** This is a neurocognitive disorder primarily affecting the geriatric population. While its prevalence is rising due to increased life expectancy, it is far less common in the general population than anxiety. * **D. Delirium:** This is an acute organic mental disorder characterized by a clouding of consciousness. It is common in hospital settings (especially ICUs) but is a transient state rather than a common community-based psychiatric disorder. **NEET-PG High-Yield Pearls:** * **Most common psychiatric disorder worldwide:** Anxiety Disorders. * **Most common individual psychiatric disorder:** Specific Phobia (though patients rarely seek treatment for it). * **Most common psychiatric disorder seeking clinical consultation:** Depression. * **Most common psychotic disorder:** Schizophrenia. * **Most common comorbid condition with Depression:** Anxiety. * **NMHS India Data:** The overall prevalence of mental disorders in India is approximately 10.6%.
Question 74: Who coined the term akathisia?
- A. Bleuler
- B. Schneider
- C. Erik Erikson
- D. Haskovec (Correct Answer)
Explanation: **Explanation:** **Correct Answer: D. Haskovec** The term **Akathisia** was coined by the Czech neuropsychiatrist **Ladislav Haškovec** in 1901. Derived from the Greek word *akathemi* (meaning "not to sit"), it describes a subjective feeling of inner restlessness and a compelling need to be in constant motion. While Haškovec initially described it in the context of hysteria and neurasthenia, it is now most commonly recognized as a common extrapyramidal side effect (EPS) of antipsychotic medications. **Analysis of Incorrect Options:** * **A. Bleuler:** Eugen Bleuler is famous for coining the term **"Schizophrenia"** (replacing Dementia Praecox) and describing the **4 A's** (Ambivalence, Autism, Affective flattening, and Association looseness). * **B. Schneider:** Kurt Schneider is known for defining the **First Rank Symptoms (FRS)** of Schizophrenia, which helped in the clinical diagnosis of the disorder. * **C. Erik Erikson:** A developmental psychologist known for the **Theory of Psychosocial Development**, which consists of eight stages (e.g., Trust vs. Mistrust). **High-Yield Clinical Pearls for NEET-PG:** * **Clinical Presentation:** Akathisia presents as motor restlessness (pacing, shifting weight, tapping feet). It is often the most distressing EPS and is a significant risk factor for non-compliance and suicide. * **Management:** The first-line treatment for drug-induced akathisia is **Beta-blockers (Propranolol)**. Centrally acting anticholinergics or benzodiazepines are second-line options. * **Timeline:** It typically occurs within days to weeks of starting or increasing the dose of dopamine antagonists (Antipsychotics).
Question 75: Interest in rubbing or touching the private part of a person of the opposite sex for sexual pleasure is known as?
- A. Frotteurism (Correct Answer)
- B. Exhibitionism
- C. Voyeurism
- D. Eonism
Explanation: **Explanation:** The correct answer is **Frotteurism**. This is a type of paraphilic disorder characterized by recurrent and intense sexual arousal from touching or rubbing against a non-consenting person, typically in crowded public places (like buses or trains). The individual seeks sexual gratification through the physical contact itself, often imagining a caring relationship with the victim. **Analysis of Options:** * **Exhibitionism:** This involves the urge or act of exposing one's genitals to an unsuspecting stranger to achieve sexual excitement. There is no physical contact involved. * **Voyeurism:** Also known as "Peeping Tom" disorder, this involves deriving sexual pleasure from observing an unsuspecting person who is naked, disrobing, or engaging in sexual activity. * **Eonism:** An archaic term for **Transvestism** or cross-dressing. It refers to the practice of wearing clothes of the opposite sex, often associated with gender identity or sexual arousal (Transvestic Disorder). **High-Yield Clinical Pearls for NEET-PG:** * **Duration Criteria:** According to DSM-5, paraphilic disorders must be present for at least **6 months** and cause significant distress or impairment to the individual or harm to others. * **Gender Distribution:** These disorders are almost exclusively diagnosed in **males**. * **Management:** The primary treatment is **Cognitive Behavioral Therapy (CBT)**, specifically relapse prevention. Pharmacotherapy includes **SSRIs** (to reduce impulsive behavior) or **Anti-androgens** (like Medroxyprogesterone acetate) in severe cases to decrease libido. * **Legal Aspect:** Frotteurism is a form of sexual assault as it involves a non-consenting victim.
Question 76: Who proposed the concept of integrity versus despair?
- A. Lorenz
- B. Seligman
- C. Freud
- D. Erikson (Correct Answer)
Explanation: **Explanation:** The correct answer is **Erikson**. Erik Erikson, a developmental psychologist, proposed the **Psychosocial Theory of Development**, which consists of eight stages spanning from infancy to old age. **Integrity vs. Despair** is the eighth and final stage of this theory (occurring in late adulthood, 65+ years). In this stage, individuals reflect on their lives. A sense of fulfillment leads to **Integrity** and the virtue of **Wisdom**, while a sense of regret or missed opportunities leads to **Despair**. **Analysis of Incorrect Options:** * **Lorenz (Konrad Lorenz):** Known for his work in ethology, specifically the concept of **Imprinting** (the rapid learning process in newborn animals during a critical period). * **Seligman (Martin Seligman):** Famous for the concept of **Learned Helplessness**, which serves as a psychological model for clinical depression. * **Freud (Sigmund Freud):** Proposed the **Psychosexual Stages of Development** (Oral, Anal, Phallic, Latency, Genital) and the structural model of the mind (Id, Ego, Superego). **High-Yield Clinical Pearls for NEET-PG:** * **Erikson’s Stages (Commonly tested):** 1. Trust vs. Mistrust (Infancy) - Virtue: **Hope** 2. Autonomy vs. Shame/Doubt (Early Childhood) - Virtue: **Will** 3. Initiative vs. Guilt (Preschool) - Virtue: **Purpose** 4. Industry vs. Inferiority (School age) - Virtue: **Competence** 5. Identity vs. Role Confusion (Adolescence) - Virtue: **Fidelity** 6. Intimacy vs. Isolation (Young Adult) - Virtue: **Love** 7. Generativity vs. Stagnation (Middle Adulthood) - Virtue: **Care** 8. Integrity vs. Despair (Late Adulthood) - Virtue: **Wisdom** * Unlike Freud, who focused on psychosexual stages ending in adolescence, Erikson emphasized that personality development continues throughout the **entire lifespan**.
Question 77: Who introduced psychoanalysis?
- A. Freud (Correct Answer)
- B. Schielder
- C. Dale and denicker
- D. Eugen bleuler
Explanation: **Explanation:** **Sigmund Freud (Option A)** is the correct answer. Known as the "Father of Psychoanalysis," Freud developed this clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst. His theories introduced foundational concepts such as the unconscious mind, the Id, Ego, and Superego, and the importance of childhood experiences in shaping adult personality. **Analysis of Incorrect Options:** * **Schielder (Option B):** Paul Schilder is best known for his work on the "body image" and for describing Schilder's disease (diffuse myelinoclastic sclerosis). * **Delay and Deniker (Option C):** Jean Delay and Pierre Deniker are monumental in psychopharmacology. In 1952, they discovered the antipsychotic effects of **Chlorpromazine**, revolutionizing the treatment of schizophrenia and marking the end of the asylum era. * **Eugen Bleuler (Option D):** A Swiss psychiatrist who coined the term **"Schizophrenia"** (replacing Kraepelin’s *Dementia Praecox*) and described the "4 As" of schizophrenia (Ambivalence, Autism, Affective flattening, and Association looseness). **NEET-PG High-Yield Pearls:** * **Father of Modern Psychiatry:** Philippe Pinel (known for unchaining the mentally ill). * **Father of American Psychiatry:** Benjamin Rush. * **Father of Classification:** Emil Kraepelin. * **Psychoanalysis Techniques:** Key concepts often tested include **Free Association**, **Dream Analysis**, and the phenomena of **Transference** and **Counter-transference**.
Question 78: The concept of converting psychological symptoms into physical presentations was primarily described by whom?
- A. Erik Erikson
- B. Alfred Adler
- C. Konrad Lorenz
- D. Sigmund Freud (Correct Answer)
Explanation: **Explanation:** The correct answer is **Sigmund Freud**. The concept described is **Conversion**, a defense mechanism where psychological distress or intrapsychic conflict is unconsciously transformed into physical symptoms (typically neurological, such as paralysis or blindness) without an organic cause. Freud originally termed this "Conversion Hysteria," proposing that the "conversion" of psychic energy into physical manifestations serves to reduce anxiety (Primary Gain). **Analysis of Options:** * **Sigmund Freud (Correct):** The father of psychoanalysis, he introduced the concept of conversion to explain how patients with "hysteria" manifested physical deficits as a result of repressed emotional trauma. * **Erik Erikson:** Known for the **Psychosocial Stages of Development** (8 stages), focusing on the impact of social experience across the whole lifespan. * **Alfred Adler:** Founded **Individual Psychology**. He is best known for the concepts of the **Inferiority Complex** and the importance of "Striving for Superiority." * **Konrad Lorenz:** An ethologist famous for describing **Imprinting**, a rapid learning process occurring during a critical period in early life (often tested in the context of attachment). **Clinical Pearls for NEET-PG:** * **Conversion Disorder** is now classified as **Functional Neurological Symptom Disorder** in DSM-5. * **Primary Gain:** The internal relief from anxiety by keeping the conflict out of conscious awareness. * **Secondary Gain:** The external benefits derived from being ill (e.g., attention, avoidance of work). * **La Belle Indifférence:** A classic (though not pathognomonic) sign where the patient shows a surprising lack of concern regarding their severe physical disability.
Question 79: Who proposed the theory of the Oedipus complex?
- A. Lorenz
- B. Freud (Correct Answer)
- C. Erikson
- D. Bleuler
Explanation: **Explanation:** The **Oedipus complex** is a cornerstone of **Sigmund Freud’s** psychoanalytic theory, specifically within the **Phallic stage** (3–6 years) of psychosexual development. It describes a child's unconscious desire for the opposite-sex parent and feelings of rivalry toward the same-sex parent. In boys, this leads to "castration anxiety," while the female equivalent (often termed the Electra complex by Jung) involves "penis envy." Resolution of this complex occurs through identification with the same-sex parent, forming the basis of the **Superego**. **Analysis of Options:** * **B. Freud (Correct):** Known as the "Father of Psychoanalysis," he introduced the concepts of the Id, Ego, Superego, and the stages of psychosexual development. * **A. Lorenz:** Konrad Lorenz was an ethologist famous for his work on **imprinting** (the rapid learning process in newborn animals). * **C. Erikson:** Erik Erikson proposed the **Psychosocial theory** of development, consisting of eight stages (e.g., Trust vs. Mistrust) spanning from birth to old age. * **D. Bleuler:** Eugen Bleuler is best known for coining the term **"Schizophrenia"** and describing the **4 A’s** (Association, Affect, Ambivalence, and Autism). **NEET-PG High-Yield Pearls:** * **Structural Model of Mind:** Id (Pleasure principle), Ego (Reality principle), Superego (Morality principle). * **Defense Mechanisms:** Freud’s daughter, Anna Freud, further categorized these (e.g., Projection, Sublimation). * **Topographical Model:** Conscious, Preconscious, and Unconscious. * **Bleuler’s 4 A’s** are a frequent favorite for identifying Schizophrenia symptoms in exams.
Question 80: The psychodynamic theory of mental illness is primarily based on which of the following principles?
- A. Unconscious internal conflict (Correct Answer)
- B. Maladjusted reinforcement
- C. Organic neurological problems
- D. Teaching the patient to restrain absurd thoughts
Explanation: **Explanation:** The **Psychodynamic Theory**, pioneered by Sigmund Freud, posits that mental illness arises from **unconscious internal conflicts**. These conflicts typically occur between the three components of the personality: the **Id** (instinctual drives), the **Ego** (rationality/reality), and the **Superego** (moral conscience). When the Ego fails to mediate these opposing forces, anxiety develops, leading to the use of defense mechanisms or the manifestation of psychiatric symptoms. **Analysis of Options:** * **Option A (Correct):** Psychodynamics focuses on the "dynamics" of the mind—specifically how early childhood experiences and repressed desires create unconscious tension that dictates adult behavior and pathology. * **Option B (Incorrect):** Maladjusted reinforcement is the hallmark of **Behavioral Theory** (e.g., Skinner, Pavlov). It suggests that mental illness is a result of learned maladaptive behaviors through conditioning. * **Option C (Incorrect):** Organic neurological problems refer to the **Biological/Biomedical Model**, which attributes mental illness to neurotransmitter imbalances (e.g., Dopamine in Schizophrenia) or structural brain abnormalities. * **Option D (Incorrect):** Restraining thoughts is a component of **Cognitive Behavioral Therapy (CBT)**, which focuses on identifying and modifying conscious "automatic thoughts" rather than unconscious conflicts. **High-Yield Clinical Pearls for NEET-PG:** * **Founder:** Sigmund Freud is the father of Psychoanalysis. * **Topographical Model:** Mind is divided into Conscious, Preconscious, and Unconscious. * **Structural Model:** Id (Pleasure principle), Ego (Reality principle), and Superego (Morality principle). * **Defense Mechanisms:** These are unconscious processes used by the Ego to manage the anxiety arising from internal conflicts (e.g., Projection, Sublimation, Reaction Formation).
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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