Psychiatric Assessment and Diagnosis Practice Questions

Q: Memory that has persisted for a week is considered to be which type of memory?

Remote memory. In psychiatric assessment, memory is traditionally categorized based on the time interval between the event and the recall. **Explanation of the Correct Answer:** In the context of the Mental Status Examination (MSE), **Remote memory** refers to the recall of events that occurred weeks, months, or years ago. While some general psychology textbooks define remote memory as spanning years, in clinical psychiatry (as per standard references like Kaplan & Sadock), memory for events persisting for **more than 24 hours to a week** is classified as remote memory. This includes the ability to recall personal history or significant past events. **Analysis of Incorrect Options:** * **A. Recent memory:** This refers to the ability to recall events from the past few hours to the last 24 hours (e.g., "What did you have for breakfast?"). * **C. Delayed memory:** This is a subset of recent memory, typically tested by asking a patient to recall three objects after a 5-to-10-minute interval. * **D. Working memory:** This is the ability to temporarily hold and manipulate information (e.g., digit span test). It lasts only seconds. **High-Yield Clinical Pearls for NEET-PG:** * **Immediate Memory:** Recall after seconds (tested via digit span). * **Recent Memory:** Recall after minutes to 24 hours. * **Remote Memory:** Recall after days to years. * **Amnesia Patterns:** In dementia (like Alzheimer’s), **recent memory** is lost first (Ribot's Law), while **remote memory** is preserved until the advanced stages. * **Confabulation:** The fabrication of memories to fill gaps in remote memory, classically seen in **Korsakoff’s Psychosis**.

Q: All of the following are true regarding somatization disorder EXCEPT:

Patient typically maintains the sick role.. **Explanation:** This question tests the distinction between **Somatization Disorder** (as defined in DSM-IV) and **Factitious Disorder**. **Why Option A is the correct answer (The "EXCEPT" statement):** In Somatization Disorder, the patient does **not** consciously produce symptoms to maintain the "sick role." The symptoms are involuntary and the patient genuinely experiences distress. Maintaining the "sick role" (primary gain) is the hallmark of **Factitious Disorder (Munchausen Syndrome)**, where patients intentionally feign or produce illness to receive medical attention. **Analysis of other options (DSM-IV Criteria for Somatization Disorder):** To diagnose Somatization Disorder under DSM-IV (the "Briquet's Syndrome" criteria), a specific "4-2-1-1" rule was required: * **Option B (4 Pain symptoms):** Required at least four different sites or functions (e.g., head, abdomen, back, joints). * **Option C (1 Sexual symptom):** Required at least one symptom related to reproduction or sexual function (e.g., erectile dysfunction, irregular menses). * **Option D (1 Pseudo-neurological symptom):** Required at least one symptom suggesting a neurological condition (e.g., localized weakness, loss of touch, or double vision). **High-Yield Clinical Pearls for NEET-PG:** * **DSM-5 Update:** Somatization Disorder has been replaced by **Somatic Symptom Disorder (SSD)**. The specific "4-2-1-1" count is no longer required; the focus is now on the disproportionate thoughts, feelings, and behaviors regarding the symptoms. * **Gender Ratio:** Significantly more common in females (up to 20:1). * **Malingering vs. Factitious:** In Malingering, the motive is **secondary gain** (money, avoiding work/jail). In Factitious disorder, the motive is the **sick role** (primary gain). In Somatization, there is **no conscious intent**.

Q: In a youngster with a history of seizures, which of the following would be most suggestive of a nonorganic or hysterical etiology?

Changing pattern of the seizure. **Explanation:** The distinction between **Epileptic Seizures (ES)** and **Psychogenic Non-Epileptic Seizures (PNES)**—formerly termed "hysterical seizures"—is a high-yield topic in neuropsychiatry. **Why "Changing pattern of the seizure" is correct:** Organic epilepsy typically follows a stereotyped, consistent semiology because the electrical discharge follows a specific anatomical pathway in the brain. In contrast, PNES often presents with a **polymorphic or changing pattern**. During a single episode, the movements may shift from side-to-side head shaking to pelvic thrusting or out-of-phase limb movements. This lack of a fixed pattern is a hallmark of non-organic etiology. **Analysis of Incorrect Options:** * **A. Postictal sleep:** This is a classic feature of true epilepsy. The massive neuronal discharge leads to a period of cortical inhibition, resulting in drowsiness, confusion, or deep sleep. * **C. Biting of the tongue:** While tongue biting can occur in PNES (usually the tip), **lateral tongue biting** is highly specific for generalized tonic-clonic seizures (GTCS). * **D. Urinary incontinence:** This occurs due to the loss of sphincter control during the tonic/clonic phases of an organic seizure. While it can rarely be feigned, its presence strongly points toward an organic cause. **NEET-PG Clinical Pearls:** * **Gold Standard Diagnosis:** Video-EEG (V-EEG) monitoring is the investigation of choice to differentiate ES from PNES. * **Prolactin Levels:** Serum prolactin rises significantly 15–30 minutes after a true tonic-clonic seizure; it remains normal in PNES. * **Eyes:** In PNES, eyes are often **tightly closed** and resistant to opening; in organic seizures, eyes are usually open or deviated. * **Duration:** PNES episodes often last longer (>2 minutes) compared to typical organic seizures.

Q: A 30-year-old lady presents with complaints of hematuria. On evaluation, RBCs are found in the urine. Further enquiry reveals that she has visited multiple physicians for the same complaint and demands inpatient care. She pricks her finger and mixes blood in the urine sample. What is her diagnosis?

Factitious illness. **Explanation:** The patient is presenting with **Factitious Disorder** (formerly known as Munchausen syndrome). The hallmark of this condition is the **intentional production or feigning** of physical or psychological signs and symptoms. 1. **Why Factitious Illness is Correct:** The patient is consciously creating symptoms (pricking her finger to add blood to urine) to assume the **"sick role."** Unlike malingering, the primary motivation is internal (psychological need for attention and medical care) rather than external gain. The history of "doctor shopping" and demanding inpatient care are classic clinical features. 2. **Why Other Options are Incorrect:** * **Malingering:** While symptoms are intentionally produced, the motivation is for **secondary gain** (e.g., insurance money, avoiding work/military service, obtaining drugs). This patient seeks the "sick role" itself, not a tangible external reward. * **Dissociative Disorder:** This involves an involuntary loss of integration between memories, identity, or consciousness. Symptoms are **not** intentionally produced. * **Hypochondriasis (Illness Anxiety Disorder):** The patient has a genuine fear of having a serious disease based on misinterpretation of bodily sensations. They do **not** intentionally create or fake symptoms. **Clinical Pearls for NEET-PG:** * **Motivation:** Factitious = Internal/Sick Role; Malingering = External/Secondary Gain. * **Gridley’s Sign:** Multiple abdominal scars (from unnecessary surgeries) often seen in chronic factitious disorder. * **Management:** Avoid direct confrontation; use a non-threatening approach and psychiatric referral. * **Factitious Disorder Imposed on Another (Munchausen by Proxy):** When a caregiver (usually a mother) fakes symptoms in a child to gain attention. This is considered a form of child abuse.

Q: What is the total score in the Mini-Mental State Examination (MMSE)?

30. **Explanation:** The **Mini-Mental State Examination (MMSE)**, also known as the Folstein test, is a widely used 30-point questionnaire used in clinical and research settings to measure cognitive impairment. It is commonly used to screen for dementia and to monitor the progression of cognitive decline over time. **1. Why Option B is Correct:** The MMSE consists of a series of questions and tasks grouped into five categories: **Orientation** (10 points), **Registration** (3 points), **Attention and Calculation** (5 points), **Recall** (3 points), and **Language/Praxis** (9 points). Summing these components results in a **maximum total score of 30**. **2. Why Other Options are Incorrect:** * **Option A (25):** While a score of 24–25 is often used as the "cut-off" threshold to indicate mild cognitive impairment, it is not the total possible score. * **Options C & D (32 and 35):** These values do not correspond to the standardized MMSE scoring system. Other cognitive tools like the MoCA (Montreal Cognitive Assessment) also use a 30-point scale, while the HMSE (Hindi MSME) is sometimes adapted but the standard remains 30. **High-Yield Clinical Pearls for NEET-PG:** * **Scoring Interpretation:** * 24–30: Normal cognition. * 18–23: Mild cognitive impairment. * 0–17: Severe cognitive impairment. * **Key Limitation:** The MMSE is highly influenced by the patient’s **educational level** and age. It may yield "false negatives" in highly educated individuals (ceiling effect). * **Components to Remember:** The "Attention and Calculation" task involves serial 7s (subtracting 7 from 100) or spelling "WORLD" backward. * **Time to Administer:** Usually takes 5–10 minutes, making it an efficient bedside tool.

Q: Sexual gratification is obtained by being beaten or tortured by a sexual partner. This paraphilia is known as:

Masochism. **Explanation:** The correct answer is **Masochism** (specifically Sexual Masochism Disorder). This paraphilia involves achieving sexual arousal and gratification through the act of being humiliated, beaten, bound, or otherwise made to suffer. The core psychological concept is the association of physical or emotional pain with sexual pleasure. **Analysis of Options:** * **A. Sadism:** This is the functional opposite of masochism. In Sexual Sadism Disorder, gratification is derived from inflicting physical or psychological suffering on another person. * **C. Transvestism:** This involves recurrent and intense sexual arousal from cross-dressing (wearing clothes of the opposite sex). It is distinct from gender dysphoria as the primary motivation is sexual excitement. * **D. Fetishism:** This involves the use of non-living objects (e.g., shoes, stockings) or a highly specific focus on non-genital body parts to achieve sexual arousal. **Clinical Pearls for NEET-PG:** * **Sadomasochism:** When an individual fluctuates between both roles (inflicting and receiving pain), it is referred to as sadomasochism. * **Diagnosis:** According to DSM-5, these are only considered "disorders" if they cause significant distress, impairment, or involve non-consenting individuals. * **Voyeurism vs. Exhibitionism:** Remember that Voyeurism is "Peeping Tom" (watching others), while Exhibitionism is "flashing" (exposing oneself to others). * **Frotteurism:** Sexual arousal from touching or rubbing against a non-consenting person in public places.

Question 1

Memory that has persisted for a week is considered to be which type of memory?

Accepted Answer

Remote memory

Answer

Recent memory

Answer

Delayed memory

Answer

Working memory

Question 2

A 20-year-old girl enjoys wearing male clothes, which gives her a feeling of increased confidence. After these episodes, she returns to her normal self. What is the most likely diagnosis?

Accepted Answer

Dual role transvestism

Answer

Transsexualism

Answer

Fetishism

Answer

Fetishistic transvestism

Question 3

A woman is referred by her lawyer to a psychiatrist to establish the diagnosis of kleptomania after she was arrested for shoplifting. Which of the following findings does not support this diagnosis?

Accepted Answer

This is the first episode of shoplifting in her entire life.

Answer

The stolen items are not needed and have little value for her.

Answer

She has committed shoplifting multiple times without being caught.

Answer

She immediately discards the stolen items after stealing them.

Question 4

All of the following are true regarding somatization disorder EXCEPT:

Accepted Answer

Patient typically maintains the sick role.

Answer

Requires at least 4 pain symptoms.

Answer

Requires at least 1 sexual symptom.

Answer

Requires at least 1 pseudo-neurological symptom.

Question 5

In a youngster with a history of seizures, which of the following would be most suggestive of a nonorganic or hysterical etiology?

Accepted Answer

Changing pattern of the seizure

Answer

Postictal sleep

Answer

Biting of the tongue during an episode

Answer

Urinary incontinence during an episode

Question 6

A 30-year-old lady presents with complaints of hematuria. On evaluation, RBCs are found in the urine. Further enquiry reveals that she has visited multiple physicians for the same complaint and demands inpatient care. She pricks her finger and mixes blood in the urine sample. What is her diagnosis?

Accepted Answer

Factitious illness

Answer

Malingering

Answer

Dissociative disorder

Answer

Hypochondriasis

Question 7

What is the total score in the Mini-Mental State Examination (MMSE)?

Accepted Answer

30

Answer

25

Answer

32

Answer

35

Question 8

According to the DSM-IV-TR classification, which axis was used to classify medical disorders in individuals with psychiatric illness?

Accepted Answer

Axis III

Answer

Axis I

Answer

Axis II

Answer

Axis IV

Question 9

A 45-year-old male presents with a continuous, non-progressive headache of 7 days' duration. He is convinced he has a brain tumor, despite multiple normal investigations and consultations with neurologists. He persistently requests further tests to confirm his belief. Psychiatric evaluation suggests the condition is not explained by normal findings. What is the most probable diagnosis?

Accepted Answer

Hypochondriasis

Answer

Somatization disorder

Answer

Somatoform pain disorder

Answer

Conversion disorder

Question 10

Sexual gratification is obtained by being beaten or tortured by a sexual partner. This paraphilia is known as:

Accepted Answer

Masochism

Answer

Sadism

Answer

Transvestism

Answer

Fetichism

Psychiatric Assessment and Diagnosis — MCQs

Psychiatric Assessment and Diagnosis — MCQs

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