NEET-PG 2014 - Forensic Medicine Practice Questions

Q: Cafe coronary commonly occurs when a person is:

Intoxicated. ***Intoxicated*** - **Intoxication**, particularly with alcohol, impairs the **gag reflex** and **swallowing coordination**, increasing the risk of aspiration and airway obstruction [1]. - Reduced awareness and slowed reactions due to intoxication make it difficult for an individual to clear their airway effectively if food becomes lodged, leading to a "cafe coronary" [1]. *Eating meat* - While meat can be a common culprit in cafe coronary incidents due to its **fibrous texture** and potential for large boluses, it's not the primary underlying condition [1], [2]. - The act of eating meat itself does not inherently cause the impaired protective reflexes seen in cafe coronary. *Eating fish* - Fish typically presents a relatively **low risk** for airway obstruction compared to other foods, as it is generally softer and breaks down more easily. - Although bones can be an issue, the specific "cafe coronary" scenario refers to significant airway obstruction by a bolus, not usually associated with typical fish consumption [2]. *Eating fatty food* - Eating fatty foods primarily relates to **digestive issues** or cardiovascular risk, not typically to acute airway obstruction. - Fatty foods do not inherently impair swallowing reflexes or significantly increase the risk of aspiration in the same way intoxication does.

Q: Hurt is defined under section:

319 IPC. ***319 IPC*** - Section **319 of the Indian Penal Code (IPC)** defines the term "hurt" as causing bodily pain, disease, or infirmity to any person. - This section lays the foundational legal definition, distinguishing simple hurt from grievous hurt. *320 IPC* - Section 320 of the IPC defines **"grievous hurt"**, listing eight specific types of injuries considered severe. - This section details more serious injuries, such as emasculation, permanent privation of sight, or fracture of a bone, which are distinct from simple hurt. *321 IPC* - Section 321 of the IPC deals with **"voluntarily causing hurt"**, which is the act of intentionally causing hurt to someone. - This section describes the mental element (intention) required for the offense of causing hurt. *323 IPC* - Section 323 of the IPC prescribes the **punishment for voluntarily causing hurt**, which is imprisonment for a term that may extend to one year, or with fine up to one thousand rupees, or both. - This section outlines the legal consequence for the act of voluntarily causing simple hurt, rather than defining hurt itself.

Q: Abrus precatorius poisoning resembles which poison?

Ricin. ***Ricin*** - The toxic protein in *Abrus precatorius* seeds, **abrin**, is structurally and functionally similar to **ricin** from *Ricinus communis* seeds. - Both abrin and ricin are **ribosome-inactivating proteins**, leading to similar clinical presentations of multi-organ failure. *Arsenic* - Arsenic poisoning primarily affects the GI tract, cardiovascular system, and nervous system, causing symptoms like **rice-water stools** and **garlic odor** on breath. - It works through enzyme inhibition, specifically targeting **pyruvate dehydrogenase**, unlike the ribosome-inactivating mechanism of abrin. *Cyanide* - Cyanide poisoning rapidly impairs **cellular respiration** by inhibiting cytochrome c oxidase, leading to cellular hypoxia and lactic acidosis. - Clinical features include **rapid onset of symptoms**, bright red venous blood, and **almond odor**, which are distinct from abrin poisoning. *Thallium* - Thallium poisoning is characterized by **neurological symptoms** (e.g., severe peripheral neuropathy), **alopecia**, and gastrointestinal distress. - It interferes with potassium channels and ATPase pumps, a different mechanism of toxicity compared to abrin.

Q: In the context of forensic medicine and medical jurisprudence, as per Section 304B of the Indian Penal Code (Dowry Death), the penalty awarded in case of death is imprisonment for:

7 years to life imprisonment. ***7 years to life imprisonment*** - **Section 304B of the Indian Penal Code** (introduced by the Dowry Prohibition Amendment Act, 1986) prescribes the punishment for dowry death - The penalty is imprisonment for a term which shall **not be less than seven years** but which **may extend to imprisonment for life** - This stringent punishment reflects the seriousness with which dowry-related deaths are treated under Indian law - Dowry death is defined as death of a woman within 7 years of marriage under abnormal circumstances where she was subjected to cruelty or harassment for dowry demands *10 years to life imprisonment* - This range is not the stipulated penalty under **Section 304B IPC** - The statutory **minimum** for dowry death is **7 years**, not 10 years - While the maximum can extend to life imprisonment, the minimum threshold is incorrect in this option *5 to 10 years* - This range is insufficient for the offense of **dowry death** - Section 304B IPC mandates a **minimum of 7 years** imprisonment, making this option legally incorrect - The maximum penalty can extend to **life imprisonment**, not just 10 years *7 to 10 years* - While **7 years** correctly represents the minimum sentence, the maximum is understated - The law permits punishment extending to **life imprisonment**, not merely 10 years - This option fails to capture the full sentencing range prescribed under Section 304B IPC

Q: Cause of death in cafe coronary:

Asphyxia. ***Asphyxia*** - Cafe coronary refers to sudden death due to **choking on food or foreign objects**, typically occurring in public places like restaurants. - The primary cause of death is **asphyxia**, resulting from the obstruction of the **larynx or trachea**, preventing air from reaching the lungs. *Pulmonary edema* - **Pulmonary edema** is an accumulation of fluid in the lungs, often due to heart failure or acute lung injury. - It is not the direct cause of death in a cafe coronary, as the primary issue is mechanical airway obstruction, not fluid overload in the lungs. *Laryngeal edema* - **Laryngeal edema** involves swelling of the larynx, which can cause airway obstruction. - While it can lead to respiratory distress, in a cafe coronary, the obstruction is typically mechanical from a foreign body, not primarily an inflammatory or allergic edema of the larynx itself. *Cardiac arrest* - While **cardiac arrest** is the ultimate event leading to death, it is a consequence of severe hypoxia caused by the airway obstruction in a cafe coronary. - The direct and initial cause of the life-threatening situation is the inability to breathe due to the blockage, leading to oxygen deprivation of the heart.

Q: In an incised wound, all of the following are true, except:

Bleeding is generally less than in lacerations. ***Bleeding is generally less than in lacerations*** - Incised wounds, due to their **clean-cut nature** and often transected blood vessels, typically result in **more profuse external bleeding** compared to lacerations. - Lacerations often have torn vessels and crushed tissue, which can promote **hemostasis** to some degree, leading to less external bleeding than deep incised wounds. *Tailing is often present* - **Tailing** refers to the superficial beginning and ending of an incised wound, appearing as a shallow scratch. - This feature is characteristic of incised wounds created by a **sharp object drawn across the skin**. *It has clean-cut margins* - Incised wounds are caused by **sharp-edged instruments** that slice through tissue, resulting in margins that are smooth, sharp, and without significant tissue damage. - The absence of crushing or tearing around the wound edges is a hallmark of an incised wound. *Length of injury does not correspond with length of blade* - The length of an incised wound can often be **longer than the width of the blade** (e.g., a small knife producing a long wound) or **shorter than the blade's full length** if only a part of the blade comes into contact with the skin. - This lack of direct correlation is important for forensic analysis in determining the nature of the weapon.

Q: Virchow method of organ removal is:

Organs removed one by one. ***Organs removed one by one*** - The **Virchow method** is characterized by the sequential removal of **individual organs** through a systematic dissection. - This technique allows for detailed inspection and measurement of each organ independently, which can be useful for identifying specific pathologies confined to single structures. *In situ dissection* - This method involves dissecting and examining organs **within the body cavity before removal**, which is not the primary characteristic of the Virchow method. - While some dissection occurs *in situ*, the essential principle of Virchow's method is the **separate extraction** of organs. *Organs removed en masse* - This describes the **Ghon method**, where organs are removed in three blocks (thoracic, abdominal-gastrointestinal, and genitourinary) and then dissected. - This method aims to preserve anatomical relationships between organs, which contrasts with the single-organ focus of the Virchow method. *Organs removed en bloc* - This term generally refers to removing organs in **several blocks or groups** (similar to the Ghon method), maintaining some anatomical connections. - It does not involve the individual removal of each organ, which is the defining feature of the Virchow technique.

Q: Quod hanc means:

Impotent towards a particular woman. ***Impotent towards a particular woman*** - The Latin phrase "**Quod hanc**" translates to "towards this woman." - In a medical or medico-legal context, particularly when discussing impotence or fertility, it refers to a situation where a man is **impotent only in relation to a specific woman** or partner, but not with others. [1] *Impotent due to psychological factors* - While psychological factors can cause situational impotence, "Quod hanc" specifically describes an impotence directed **"towards this woman,"** rather than broadly psychological. - This option is broader than the precise meaning of the Latin phrase, which highlights the **specificity of the partner**. *Impotent due to physical factors* - "Quod hanc" has no direct implication about the underlying cause being physical; it solely points to the **target of the impotence**. - Physical impotence would generally mean an inability to achieve erection with **any partner**, which contradicts the specific nature implied by "hanc." *Impotent in specific situations* - This is a general term for **situational impotence**, which could include performance anxiety or stress. [1] - "Quod hanc" is a **more specific sub-category** of situational impotence, precisely indicating that the impotence is directed at "this woman."

Q: Police inquest is most straightforward in:

Suicidal death. ***Suicidal death*** - Suicidal deaths with clear evidence (suicide note, history of depression, consistent physical findings) are typically the **most straightforward** for police inquest among unnatural deaths. - The investigation primarily focuses on **confirming self-infliction** and ruling out foul play, which is relatively simple when circumstances are clear and consistent. - Unlike homicide, there is **no perpetrator to identify**, and unlike dowry death, there are no complex familial or legal entanglements to investigate. - The inquest becomes straightforward when evidence is consistent: method matches injuries, suicide note is present, and witness statements corroborate suicidal intent. *Death by animals* - Death by animal attacks involves **complex liability investigations** including determining provocation, owner negligence, and whether proper safety measures were in place. - Requires investigation into whether the animal was **improperly restrained**, whether the victim provoked the attack, and potential criminal/civil liability of the owner. - Scene reconstruction and expert veterinary input may be needed, making it more complex than straightforward suicide cases. *Homicidal death* - Homicidal deaths involve **intentional killing by another person**, requiring extensive investigation into motive, suspects, weapon identification, and evidence collection. - These are the **most complex inquests**, involving forensic analysis, witness interviews, crime scene reconstruction, and protracted legal proceedings. *Dowry death* - Dowry deaths under Section 304B IPC are **highly complex**, involving investigation of harassment, dowry demands, and family dynamics over an extended period. - Requires proving that death occurred within **7 years of marriage** and was connected to dowry demands, often involving multiple suspects and sensitive family investigations.

Question 1

Cafe coronary commonly occurs when a person is:

Accepted Answer

Intoxicated

Answer

Eating meat

Answer

Eating fish

Answer

Eating fatty food

Question 2

Hurt is defined under section:

Accepted Answer

319 IPC

Answer

320 IPC

Answer

321 IPC

Answer

323 IPC

Question 3

Abrus precatorius poisoning resembles which poison?

Accepted Answer

Ricin

Answer

Arsenic

Answer

Cyanide

Answer

Thallium

Question 4

In the context of forensic medicine and medical jurisprudence, as per Section 304B of the Indian Penal Code (Dowry Death), the penalty awarded in case of death is imprisonment for:

Accepted Answer

7 years to life imprisonment

Answer

10 years to life imprisonment

Answer

5 to 10 years

Answer

7 to 10 years

Question 5

The most reliable method of identification of an individual is:

Accepted Answer

Fingerprint-based identification system

Answer

Historical anthropometric system

Answer

Dental age estimation method

Answer

Physical marks on the body

Question 6

Cause of death in cafe coronary:

Accepted Answer

Asphyxia

Answer

Pulmonary edema

Answer

Laryngeal edema

Answer

Cardiac arrest

Question 7

In an incised wound, all of the following are true, except:

Accepted Answer

Bleeding is generally less than in lacerations

Answer

Tailing is often present

Answer

It has clean-cut margins

Answer

Length of injury does not correspond with length of blade

Question 8

Virchow method of organ removal is:

Accepted Answer

Organs removed one by one

Answer

In situ dissection

Answer

Organs removed en masse

Answer

Organs removed en bloc

Question 9

Quod hanc means:

Accepted Answer

Impotent towards a particular woman

Answer

Impotent due to psychological factors

Answer

Impotent due to physical factors

Answer

Impotent in specific situations

Question 10

Police inquest is most straightforward in:

Accepted Answer

Suicidal death

Answer

Death by animals

Answer

Homicidal death

Answer

Dowry death

NEET-PG 2014 — Forensic Medicine