FMGE 2019 Practice Questions

Q: On republic day, a camp was organized and people were screened for Hypertension by checking BP and for diabetes by checking their BMI and Blood sugar level, which level of prevention is this?

Secondary. ***Secondary*** - This level of prevention focuses on **early detection** and prompt treatment of a disease to halt or slow its progression. - **Screening for hypertension and diabetes** through BP checks, BMI, and blood sugar levels aims to identify these conditions in their early stages before overt symptoms appear. *Tertiary* - This level of prevention involves measures to **reduce the impact** of an established disease, prevent complications, and improve quality of life. - Examples include rehabilitation programs or medications for long-term disease management, which are not described in the scenario. *Primary* - This level of prevention aims to **prevent a disease from occurring** in the first place, typically by addressing risk factors. - Examples include vaccination, health education on healthy eating, or promoting physical activity to prevent the development of hypertension or diabetes. *Primordial* - This is the **earliest level of prevention**, targeting the underlying social, environmental, and economic conditions that contribute to risk factors for disease. - It involves interventions to *prevent the emergence of risk factors* in populations, such as broad public health policies or community-wide initiatives.

Q: Presence of cut injuries in the scrotum is suggestive of?

Homicidal wounds. ***Homicidal wounds*** - Injuries to the **scrotum** are highly unusual in accidental or suicidal contexts due to the protective nature and sensitivity of the area. - The presence of **cut injuries** in such a vulnerable and normally protected area often indicates an intentional act of aggression. *Accidental wounds* - Accidental scrotal injuries are typically due to **blunt trauma** or avulsion, rather than sharp, incised cuts. - They usually occur in situations like sports or industrial accidents, which are not described by "cut injuries." *Suicidal wounds* - Suicidal wounds are typically inflicted in areas like the **wrists**, neck, or chest, aiming for vital structures. - The scrotum is not a common site for self-inflicted injuries, as cutting this area is unlikely to be immediately lethal and is extremely painful. *None of the options* - This option is incorrect because the specific location and type of injury (cut injuries to the scrotum) points strongly towards a specific category of wound. - The other options are considered less likely given the highly sensitive and non-lethal nature of the scrotum for self-harm.

Q: What is the dose of mifepristone in emergency contraception?

10 mg. ***10 mg*** - **10 mg is the WHO-recommended dose** of mifepristone for emergency contraception. - This single dose is **equally effective** as higher doses (25-50 mg) and works primarily by **delaying or inhibiting ovulation**. - It has been validated through **multiple international clinical trials** and is the standard regimen used globally. - When taken within **72-120 hours** of unprotected intercourse, it significantly reduces pregnancy risk. *25 mg* - While 25 mg of mifepristone has been studied for emergency contraception and shows efficacy, it is **not the standard recommended dose**. - The **10 mg dose is preferred** as it achieves similar efficacy with potentially fewer side effects and lower cost. - Some countries may use 25 mg, but **WHO guidelines recommend 10 mg** as the optimal dose. *200 mg* - A 200 mg dose of mifepristone is typically utilized for **medical abortion regimens**, often in combination with a prostaglandin analog (misoprostol). - This dosage achieves a different pharmacological effect, leading to **detachment of the embryo** and uterine contractions. - This is **far higher than needed** for emergency contraception purposes. *200 mcg* - **Mifepristone is not dosed in micrograms** (mcg) for emergency contraception or medical abortion; it is measured in milligrams (mg). - This unit and dosage are more commonly associated with other medications, such as **misoprostol** when used for obstetric indications. - 200 mcg would be 0.2 mg, which is **subtherapeutic** for any mifepristone indication.

Q: Which of the following is an Autosomal Dominant disease?

Von Willebrand disease. ***Von Willebrand disease*** - This is an **autosomal dominant** inherited disorder caused by a deficiency or dysfunction of **von Willebrand factor**, crucial for normal hemostasis [1], [2]. - It often presents with **mucocutaneous bleeding** like nosebleeds, easy bruising, and heavy menstrual bleeding [2]. *Wilson's disease* - This is an **autosomal recessive** disorder characterized by defective copper metabolism and accumulation in various organs, most notably the liver and brain. - Clinical features include **hepatic dysfunction**, neurologic symptoms like **tremors**, and **Kayser-Fleischer rings** in the eyes. *Cystic fibrosis* - This is an **autosomal recessive** disorder caused by mutations in the **CFTR gene**, leading to abnormal chloride transport. - It primarily affects the lungs and digestive system, causing **thick mucus production** and recurrent infections. *Friedreich's ataxia* - This is an **autosomal recessive** neurodegenerative disorder typically caused by a **GAA trinucleotide repeat expansion** in the FXN gene. - Key symptoms include progressive **ataxia**, dysarthria, and often heart problems.

Q: Secretion of prolactin is inhibited by?

Dopamine. ***Dopamine*** - **Dopamine**, produced by the **hypothalamus**, is the primary physiological inhibitor of **prolactin secretion** from the anterior pituitary gland. - It acts on **D2 receptors** on lactotrophs, leading to a decrease in prolactin synthesis and release. *Serotonin* - **Serotonin** generally has a stimulatory effect on **prolactin secretion**, rather than an inhibitory one. - Elevated serotonin levels can lead to **hyperprolactinemia**. *Noradrenaline* - While **noradrenaline** can have complex effects on pituitary hormones, it is not considered the primary direct inhibitor of **prolactin secretion**. - Its influence is often indirect or less potent than that of **dopamine**. *Adrenaline* - **Adrenaline** (epinephrine) is a neurotransmitter and hormone primarily involved in the **"fight or flight" response** and does not directly inhibit **prolactin secretion**. - Its effects on pituitary hormone release are typically less direct compared to **dopamine's** specific action on lactotrophs.

Q: A 24-year-old lady presented with sudden onset chest pain, palpitations lasting for about 20 minutes. She says there were 3 similar episodes in the past. All the investigations were normal. What is the likely diagnosis?

Panic attack. ***Panic attack*** - The sudden onset of **chest pain** and **palpitations** in a young woman, lasting for a brief period (20 minutes), and occurring in recurrent episodes with all investigations being normal, are classic signs of a **panic attack**. - Panic attacks frequently mimic cardiac events, but the absence of organic findings despite recurrent episodes points towards a psychological origin. *Post-traumatic stress disorder* - While PTSD can involve symptoms of anxiety and panic, it is specifically triggered by a **traumatic event** and typically includes re-experiencing the trauma, avoidance, and hyperarousal, none of which are described here. - The patient's presentation primarily focuses on sudden physical symptoms rather than a direct link to past trauma or pervasive fear. *Acute psychosis* - Acute psychosis involves a severe break from reality, characterized by **hallucinations**, **delusions**, or disorganized thought and behavior, which are not present in this scenario. - The symptoms described are more consistent with an anxiety disorder rather than a thought disorder. *Mania* - Mania is a state of elevated mood, increased energy, and often includes symptoms like **reduced need for sleep**, **racing thoughts**, and **impulsive behavior**, which are not described in this patient's presentation. - The core symptoms are acute physical sensations of fear and discomfort, not sustained euphoria or grandiosity.

Q: All are stages of grief, except:

Agitation. ***Agitation*** - **Agitation** is not one of the five stages of grief described by Elisabeth Kübler-Ross. Instead, it can be a symptom experienced during many of the stages, but is not a stage itself. - The Kübler-Ross model specifically outlines **Denial**, **Anger**, **Bargaining**, **Depression**, and **Acceptance**. *Bargaining* - **Bargaining** is a recognized stage of grief where individuals try to negotiate or make deals in an attempt to postpone the inevitable or reduce suffering. - This stage often involves thoughts like "If only I had..." or "I promise I'll do X if Y happens." *Anger* - **Anger** is a well-established stage of grief, where the individual may feel rage, resentment, or frustration directed at themselves, others, or higher powers. - This stage reflects the intense emotional response to loss and the perceived unfairness of the situation. *Denial* - **Denial** is the initial stage of grief, characterized by disbelief and a difficulty accepting the reality of the impending death or loss. - This stage serves as a temporary defense mechanism, allowing the individual to cope with overwhelming emotions by refusing to acknowledge the truth.

Q: A patient presented with complaints of dyspnoea. The shown X-ray is suggestive of:

Pleural effusion. ***Pleural effusion*** - The X-ray shows a significant **right-sided pleural effusion** with blunting of the costophrenic angle and a meniscus sign characteristic of fluid accumulation in the pleural space. - Key radiological features include: **homogeneous opacity** in the lower zone, **obliteration of the costophrenic angle**, and the typical **concave upper border (meniscus sign)** of fluid layering. - The presence of dyspnea with these radiological findings is consistent with pleural effusion. **Note:** While the X-ray confirms pleural effusion, **differentiating between exudative and transudative effusion requires pleural fluid analysis** (Light's criteria), not imaging alone. *Pneumothorax* - A pneumothorax would appear as a **dark, air-filled space** with a visible **visceral pleural line** where the lung has collapsed away from the chest wall. - The image clearly shows **fluid opacity** (white/grey) in the right hemithorax, not air (black). *Hydropneumothorax* - This condition involves both **fluid and air** in the pleural space, typically presenting with a **straight horizontal air-fluid level** on an erect chest X-ray. - The X-ray here shows a **curved meniscus** rather than a straight air-fluid level, indicating pure fluid without air. *Consolidation* - Consolidation (as seen in pneumonia) appears as a **homogenous opacity within the lung parenchyma**, often with **air bronchograms**. - The image shows fluid in the **pleural space** (outside the lung), **displacing the lung medially**, rather than an opacity within the lung tissue itself.

Question 1

On republic day, a camp was organized and people were screened for Hypertension by checking BP and for diabetes by checking their BMI and Blood sugar level, which level of prevention is this?

Accepted Answer

Secondary

Answer

Tertiary

Answer

Primary

Answer

Primordial

Question 2

Presence of cut injuries in the scrotum is suggestive of?

Accepted Answer

Homicidal wounds

Answer

Accidental wounds

Answer

Suicidal wounds

Answer

None of the options

Question 3

Following statement are true about tremors except:

Accepted Answer

Essential tremor is an uncommon movement disorder affecting 5%of population

Answer

Normal individuals can have physiologic tremor that manifest as mild high frequency, postural or action tremors.

Answer

PD is characterised by resting tremor

Answer

Tremor consist of alternate contraction of agonist and antagonist muscle in oscillating rhythmic manner

Question 4

What is the dose of mifepristone in emergency contraception?

Accepted Answer

10 mg

Answer

25 mg

Answer

200 mcg

Answer

200 mg

Question 5

Which patient has the best prognosis in breast cancer?

Accepted Answer

Luminal A

Answer

Luminal B

Answer

Triple negative breast cancer

Answer

HER2-positive breast cancer

Question 6

Which of the following is an Autosomal Dominant disease?

Accepted Answer

Von Willebrand disease

Answer

Wilson's disease

Answer

Cystic fibrosis

Answer

Friedreich's ataxia

Question 7

Secretion of prolactin is inhibited by?

Accepted Answer

Dopamine

Answer

Serotonin

Answer

Noradrenaline

Answer

Adrenaline

Question 8

A 24-year-old lady presented with sudden onset chest pain, palpitations lasting for about 20 minutes. She says there were 3 similar episodes in the past. All the investigations were normal. What is the likely diagnosis?

Accepted Answer

Panic attack

Answer

Post-traumatic stress disorder

Answer

Acute psychosis

Answer

Mania

Question 9

All are stages of grief, except:

Accepted Answer

Agitation

Answer

Bargaining

Answer

Anger

Answer

Denial

Question 10

A patient presented with complaints of dyspnoea. The shown X-ray is suggestive of:

Accepted Answer

Pleural effusion

Answer

Pneumothorax

Answer

Hydropneumothorax

Answer

Consolidation

FMGE 2019

Community Medicine

Forensic Medicine

Internal Medicine

Obstetrics and Gynecology

Pathology

Physiology

Psychiatry

Radiology