Psychiatric Assessment and Diagnosis Practice Questions

Q: Akinesia and mutism are characteristic features of which of the following states?

Stupor. **Explanation:** **Stupor** is a state of impaired consciousness characterized by **akinesia** (lack of physical movement) and **mutism** (lack of speech), while the patient remains relatively aware of their surroundings. A key diagnostic feature is that the patient can be aroused only by vigorous or repeated painful stimuli. In psychiatry, this is most commonly seen in **Catatonic Stupor** (Schizophrenia) or **Depressive Stupor**. **Analysis of Options:** * **Coma (Option A):** This is a state of deep unconsciousness where the patient cannot be aroused even by painful stimuli. Unlike stupor, there is no psychological awareness or purposeful response. * **Torpor (Option B):** This refers to a state of mental and physical inactivity or sluggishness. While the patient is drowsy and lacks vigor, they are not completely akinetic or mute. * **Twilight State (Option D):** This is a condition of "clouding of consciousness" where the patient performs complex, often goal-directed actions (like walking or dressing) but has no subsequent memory of them. It is typically seen in epilepsy (ictal/post-ictal) or dissociation. **Clinical Pearls for NEET-PG:** * **Psychiatric Stupor vs. Organic Stupor:** In psychiatric (catatonic) stupor, the patient often maintains posture (waxy flexibility) and may have open eyes, whereas organic stupor often involves closed eyes and lack of postural maintenance. * **Management:** The drug of choice for Catatonic Stupor is **Lorazepam** (Lorazepam Challenge Test). If unresponsive, Electroconvulsive Therapy (ECT) is the most effective treatment. * **Differential:** Always rule out **Locked-in Syndrome**, where the patient is akinetic and mute but fully conscious and can communicate via vertical eye movements.

Q: A component of conversion disorder is

Hysterical fits. **Explanation:** **Conversion Disorder (Functional Neurological Symptom Disorder)** is characterized by the presence of neurological symptoms (motor or sensory) that cannot be explained by a known neurological or medical condition. The core concept is the "conversion" of psychological distress into physical symptoms. **Why "Hysterical Fits" is correct:** Historically, Conversion Disorder was termed "Hysteria." **Hysterical fits** (now more accurately called **Psychogenic Non-Epileptic Seizures or PNES**) are a classic presentation of conversion disorder. These episodes mimic generalized tonic-clonic seizures but lack the characteristic EEG changes, post-ictal confusion, or tongue biting seen in true epilepsy. They are involuntary and often triggered by psychological stressors. **Analysis of Incorrect Options:** * **B. Derealization & C. Depersonalization:** These are components of **Dissociative Disorders** (specifically Depersonalization-Derealization Disorder). While conversion and dissociation are related (both involve a "split" from reality or body function), these specific symptoms involve an altered perception of the self or the environment, not a loss of motor/sensory function. * **D. Amnesia:** This is the hallmark of **Dissociative Amnesia**. While it can co-occur with conversion symptoms, it is classified as a dissociative disorder involving memory loss, rather than a physical neurological deficit. **NEET-PG Clinical Pearls:** * **La Belle Indifférence:** A classic (though not universal) sign where the patient shows a surprising lack of concern regarding their severe physical disability. * **Primary Gain:** Internal relief from anxiety by keeping a psychological conflict out of conscious awareness. * **Secondary Gain:** External benefits derived from the "sick role" (e.g., attention, avoiding work). * **Hoover’s Sign:** A clinical test used to differentiate conversion-related leg weakness from organic causes.

Q: Kleptomania means:

Irresistible desire to steal things. **Explanation:** **Kleptomania** is classified under **Impulse Control Disorders** in DSM-5 and ICD-10/11. It is characterized by a recurrent failure to resist impulses to steal objects that are not needed for personal use or for their monetary value. The individual experiences a rising sense of tension before the act and a sense of gratification, pleasure, or relief during or immediately after the theft. Unlike shoplifting, the act is not motivated by anger, vengeance, or financial gain. **Analysis of Options:** * **Option A (Correct):** This describes the core feature of Kleptomania. The "irresistible desire" reflects the loss of impulse control. * **Option B (Incorrect):** An irresistible desire to drink alcohol is termed **Dipsomania** (an older term for episodic binge drinking) or simply Alcohol Use Disorder. * **Option C (Incorrect):** The desire to dress like the opposite sex is known as **Transvestism** (Transvestic Disorder). If done for sexual arousal, it is a paraphilic disorder. * **Option D (Incorrect):** An irresistible desire to set fire to things is called **Pyromania**, another impulse control disorder. **Clinical Pearls for NEET-PG:** * **Gender Ratio:** Kleptomania is more common in **females** (3:1 ratio). * **Comorbidity:** High association with Mood disorders (Depression), Anxiety disorders, and Eating disorders (especially Bulimia Nervosa). * **Treatment:** The mainstay of treatment is **Cognitive Behavioral Therapy (CBT)**, specifically habit reversal training. Pharmacotherapy includes **SSRIs** (like Fluoxetine) or Opioid antagonists (like **Naltrexone**) to reduce the "urge." * **Legal Aspect:** In forensic psychiatry, Kleptomania is rarely accepted as a successful "insanity defense" because the individual usually knows the act is wrong but cannot resist the impulse.

Q: A patient presents with random, disconnected thoughts that do not lead to a goal. What type of thought disorder is this, which is classical of schizophrenia?

Loosening of association. **Explanation:** **Loosening of Association (Knight’s Move Thinking)** is a formal thought disorder characterized by a lack of logical connection between successive thoughts. The patient shifts from one topic to another that is completely unrelated, and the speaker is unaware of the lack of connectivity. This "disconnected" nature makes the speech incoherent and is a **hallmark "positive symptom" of Schizophrenia.** **Analysis of Incorrect Options:** * **Circumstantiality:** The patient provides excessive, tedious detail and takes a long "detour," but—unlike loosening of association—they **eventually reach the original goal** or point of the conversation. * **Flight of Ideas:** Characterized by rapid shifting between ideas, but there is usually a **discernible link** (often based on play on words or distracting stimuli). It is classically seen in **Mania** and is associated with "pressured speech." * **Clang Association:** Thoughts are connected based on the **sounds of words** (rhyming or punning) rather than logical meaning (e.g., "I am tall, call, ball"). **NEET-PG High-Yield Pearls:** * **Schizophrenia:** Look for "Knight's move thinking" or "Derailment" (synonyms for loosening of association). * **Word Salad:** The most extreme form of loosening of association where speech is a random jumble of words. * **Neologism:** Coining new words that have meaning only to the patient; also common in schizophrenia. * **Tangentiality:** The patient moves away from the topic and **never** returns to the original point (distinguish from circumstantiality).

Q: A 30-year-old woman reports that the trunk of a particular tree near her apartment resembles the face of Lord Ram. She can see this face every time she walks past that tree, but not on other trees. What is this phenomenon known as?

Illusion. ### Explanation **Correct Answer: C. Illusion** **Why it is correct:** An **illusion** is defined as a **misinterpretation of a real external sensory stimulus**. In this scenario, the tree trunk (a real object) is being misinterpreted as a face. A specific subtype of illusion seen here is **Pareidolia**, where a person perceives a meaningful image (like a face or animal) in a random or ambiguous visual pattern (like clouds or tree bark). Unlike hallucinations, an external stimulus is always present in an illusion. **Why the other options are wrong:** * **A. Delusional misidentification:** This refers to syndromes like Capgras (believing a familiar person is replaced by an impostor) or Fregoli (believing a stranger is a familiar person in disguise). It involves a fixed false belief regarding identity, not a sensory misperception of an object. * **B. Delusion of reference:** This is a thought disorder where a patient falsely believes that neutral events or coincidences (like a news report or a song) have a special, personal significance or are directed specifically at them. * **D. Visual hallucination:** This is a sensory perception in the **absence** of any external stimulus. If the woman saw a face appearing in thin air where no tree existed, it would be a hallucination. **High-Yield Clinical Pearls for NEET-PG:** * **Illusion vs. Hallucination:** The presence of an external stimulus is the "litmus test." (Stimulus present = Illusion; Stimulus absent = Hallucination). * **Pareidolia:** A normal phenomenon (not necessarily pathological) where vague stimuli are perceived as significant. * **Completion Illusion:** Misreading a word because the mind "fills in" the gaps based on expectation (common in states of inattention). * **Affective Illusion:** Occurs due to intense emotions (e.g., a person terrified in the dark perceiving a coat rack as a ghost).

Q: Which of the following is a feature of hypochondriasis?

Abnormal preoccupation with normal body function. **Explanation:** **Hypochondriasis** (now classified as **Illness Anxiety Disorder** in DSM-5) is a somatic symptom-related disorder characterized by a persistent fear or belief that one has a serious medical illness. **Why Option B is Correct:** The core psychopathology of hypochondriasis is the **misinterpretation of benign physical signs or sensations**. Patients exhibit an **abnormal preoccupation with normal body functions** (e.g., heartbeat, sweating, peristalsis) or minor physical irregularities (e.g., a small sore or a cough). They perceive these normal physiological processes as evidence of a grave disease, despite appropriate medical evaluation and reassurance. **Analysis of Incorrect Options:** * **Option A:** Preoccupation with *abnormal* body function is a rational response to illness. If a function is truly abnormal, seeking medical attention is appropriate, not hypochondriacal. * **Option C:** A *normal* level of concern regarding an *abnormal* function is a healthy health-seeking behavior. * **Option D:** This describes a healthy individual with no somatic concerns. **High-Yield Clinical Pearls for NEET-PG:** * **Duration:** Symptoms must persist for at least **6 months** for diagnosis. * **Doctor Shopping:** Patients frequently visit multiple doctors (poly-doctoring) and are often dissatisfied with negative test results. * **Insight:** Insight is often poor; however, unlike delusional disorder (somatic type), the belief in hypochondriasis is not fixed with absolute certainty. * **Treatment:** **Cognitive Behavioral Therapy (CBT)** is the first-line treatment. SSRIs are useful if there is comorbid anxiety or depression. * **DSM-5 Update:** Hypochondriasis is now largely replaced by **Illness Anxiety Disorder** (where somatic symptoms are minimal/absent) and **Somatic Symptom Disorder** (where significant somatic symptoms are present).

Q: Delusion is not present in which of the following conditions?

Compulsive disorder. **Explanation:** The core of this question lies in distinguishing between **disorders of thought content** (Delusions) and **disorders of thought possession** (Obsessions/Compulsions). **Why Compulsive Disorder is the correct answer:** In **Obsessive-Compulsive Disorder (OCD)**, the patient experiences intrusive thoughts (obsessions) or urges to perform repetitive acts (compulsions). A defining feature of OCD is **preserved insight**. The patient recognizes these thoughts/acts as irrational, excessive, and originating from their own mind (ego-dystonic). In contrast, a **delusion** is a fixed, false belief held with absolute certainty despite contrary evidence and a lack of insight. Therefore, delusions are not a feature of pure compulsive disorders. **Analysis of incorrect options:** * **Delirium:** This is an acute organic brain syndrome characterized by clouded consciousness. Patients frequently experience fleeting, fragmented, and poorly systematized delusions (often paranoid) alongside hallucinations. * **Mania:** Delusions are common in Bipolar Disorder (Manic episode). These are typically **delusions of grandeur** (inflated self-worth, power, or special identity), consistent with the elevated mood. * **Depression:** In severe depression (Psychotic Depression), patients may develop **mood-congruent delusions**, such as delusions of guilt, poverty, or nihilistic delusions (Cotard’s syndrome). **High-Yield Clinical Pearls for NEET-PG:** 1. **Insight Scale:** Insight is absent in Psychosis (Delusions) but typically present in Neurosis (OCD/Phobias). 2. **Overvalued Idea:** A bridge between a normal belief and a delusion; it is a preoccupied belief that is not quite fixed but dominates the patient's life (e.g., Anorexia Nervosa). 3. **Primary vs. Secondary Delusion:** Primary delusions (Autochthonous) appear suddenly without a preceding mental event and are pathognomonic for Schizophrenia (Schneiderian First Degree Symptom).

Q: A feeling of detachment from self and the sensation of being an external observer of one's own body is suggestive of which of the following?

Depersonalization. **Explanation:** The correct answer is **Depersonalization**. This is a dissociative symptom characterized by a persistent or recurrent feeling of being detached from one’s mental processes or body. Patients often describe it as being an **"outside observer"** of their own life, feeling like a robot, or living in a dream. Crucially, reality testing remains intact (the patient knows it is just a feeling and not reality). **Analysis of Incorrect Options:** * **Dissociative Fugue:** This involves sudden, unexpected travel away from home combined with an inability to recall one's past and often the assumption of a new identity. * **Dissociative Identity Disorder (DID):** Formerly known as Multiple Personality Disorder, this involves the presence of two or more distinct personality states that take control of behavior, accompanied by significant memory gaps. * **Trance:** This is a temporary marked alteration in the state of consciousness or loss of the customary sense of personal identity, often associated with narrowing of awareness of the immediate surroundings. **High-Yield Clinical Pearls for NEET-PG:** * **Derealization vs. Depersonalization:** While depersonalization is detachment from *self*, **derealization** is a feeling of detachment from the *environment* (the world feels "unreal," "foggy," or "like a movie set"). They often occur together. * **Reality Testing:** In Depersonalization/Derealization Disorder, reality testing is **preserved**, which distinguishes it from psychotic disorders. * **Common Associations:** These symptoms are frequently seen in Panic Disorder, PTSD, and Temporal Lobe Epilepsy (TLE). * **Treatment:** The primary treatment is Psychotherapy (CBT/DBT); there are no FDA-approved medications specifically for this condition.

Q: A patient states, "I was born in Kerala, at the age of 26 I got a job. 2 years later I got married. Now I am living in Bangalore." This is an example of what?

Circumstantiality. ### Explanation **Correct Option: C. Circumstantiality** **Why it is correct:** Circumstantiality is a formal thought disorder characterized by a pattern of speech that is filled with **excessive, unnecessary details and parenthetical remarks**. While the patient eventually reaches the "point" or answers the original question, they take a long, circuitous route to get there. In this clinical vignette, the patient provides a chronological history of their birth, job, and marriage before finally answering the implied question about their current residence. The key feature is that the goal of the conversation is eventually reached. **Why the other options are incorrect:** * **A. Clang association:** This refers to speech where the choice of words is governed by sounds (rhyming or punning) rather than logical meaning (e.g., "I am tall, I had a fall, I went to the hall"). * **B. Neologism:** This involves the creation of new words that have a private meaning to the patient but are nonsensical to others. * **D. Thought broadcast:** This is a delusional belief (a disorder of thought *content*, not *form*) where the patient feels their private thoughts are being transmitted out loud so that others can hear them. **High-Yield Clinical Pearls for NEET-PG:** * **Circumstantiality vs. Tangentiality:** In circumstantiality, the patient **reaches the goal**. In tangentiality, the patient drifts off-topic and **never reaches the goal**. * **Common Associations:** Circumstantiality is frequently seen in patients with **Obsessive-Compulsive Disorder (OCD)**, epilepsy, or certain personality disorders. * **Flight of Ideas:** Rapid shifting between ideas where the connections are based on understandable links (often seen in Mania). * **Loosening of Associations (Knight’s Move Thinking):** A hallmark of **Schizophrenia**, where there is no logical connection between consecutive thoughts.

Question 1

Akinesia and mutism are characteristic features of which of the following states?

Accepted Answer

Stupor

Answer

Coma

Answer

Torpor

Answer

Twilight state

Question 2

A component of conversion disorder is

Accepted Answer

Hysterical fits

Answer

Derealization

Answer

Depersonalization

Answer

Amnesia

Question 3

Kleptomania means:

Accepted Answer

Irresistible desire to steal things

Answer

Irresistible desire to drink

Answer

Irresistible desire to dress like the opposite sex

Answer

Irresistible desire to set fire to things

Question 4

A patient presents with random, disconnected thoughts that do not lead to a goal. What type of thought disorder is this, which is classical of schizophrenia?

Accepted Answer

Loosening of association

Answer

Circumstantiality

Answer

Flight of ideas

Answer

Clang association

Question 5

A 30-year-old woman reports that the trunk of a particular tree near her apartment resembles the face of Lord Ram. She can see this face every time she walks past that tree, but not on other trees. What is this phenomenon known as?

Accepted Answer

Illusion

Answer

Delusional misidentification

Answer

Delusion of reference

Answer

Visual hallucination

Question 6

Which of the following is a feature of hypochondriasis?

Accepted Answer

Abnormal preoccupation with normal body function

Answer

Abnormal preoccupation with abnormal body function

Answer

Normal preoccupation with abnormal body function

Answer

Normal preoccupation with normal body function

Question 7

Delusion is not present in which of the following conditions?

Accepted Answer

Compulsive disorder

Answer

Delirium

Answer

Mania

Answer

Depression

Question 8

A 20-year-old girl who enjoys wearing male clothes reports that doing so provides her with a feeling of increased confidence. Following these episodes, she returns to her normal self. What is the likely diagnosis?

Accepted Answer

Dual role transvestism

Answer

Trans-sexualism

Answer

Fetishism

Answer

Fetishistic transvestism

Question 9

A feeling of detachment from self and the sensation of being an external observer of one's own body is suggestive of which of the following?

Accepted Answer

Depersonalization

Answer

Dissociative fugue

Answer

Dissociative identity disorder

Answer

Trance

Question 10

A patient states, "I was born in Kerala, at the age of 26 I got a job. 2 years later I got married. Now I am living in Bangalore." This is an example of what?

Accepted Answer

Circumstantiality

Answer

Clang association

Answer

Neologism

Answer

Thought broadcast

Psychiatric Assessment and Diagnosis — MCQs

Psychiatric Assessment and Diagnosis — MCQs

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