चिकित्सा स्नातकोत्तर प्रवेश (MECEE-PG) MD / MS / MDS प्रवेश परीक्षा तयारी
चिकित्सा स्नातकोत्तर प्रवेश (MECEE-PG) – MD / MS / MDS प्रवेश परीक्षा
MECEE-PG – MD/MS/MDS · MECEE-PG (MD/MS/MDS)
२,८६५ प्रश्न उपलब्ध। मोड छान्नुहोस्:
MD/MS/MDS प्रवेश: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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A pregnant woman in her 36th week of gestation experiences vaginal bleeding and rupture of membranes. Which immediate action is MOST critical?
सही उत्तर: ग) Perform a rapid fetal Group B Streptococcus (GBS) screening
With ruptured membranes and vaginal bleeding, the highest priority is to initiate prompt labor induction. This is crucial to deliver the baby before significant complications arise.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The presence of 'red currant jelly' stools in an infant is MOST suggestive of:
सही उत्तर: ग) Giardiasis
’Red currant jelly’ stools are a characteristic presentation of Giardiasis, a parasitic infection of the small intestine. The consistency and color relate to dehydration and inflammation caused by the parasite.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In a 6-month-old infant presenting with projectile vomiting and frequent, forceful stools, the most likely diagnosis is:
सही उत्तर: घ) Pyloric Stenosis
Todd’s paralysis presents with intermittent, forceful vomiting, often after feeding, and curdled (peachy) stools. This classic presentation strongly points to pyloric stenosis, a narrowing of the muscle at the outlet of the stomach.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A pregnant woman presents with preterm labor at 32 weeks gestation. Which of the following corticosteroids would be MOST appropriate to administer to accelerate fetal lung maturation?
सही उत्तर: घ) Magnesium Sulfate
Betamethasone is the most widely used and recommended corticosteroid for accelerating fetal lung maturity in preterm labor due to its superior efficacy and safety profile compared with other options. Terbutaline addresses uterine contractions, nifedipine is a vasodilator, and magnesium sulfate is used for seizure prophylaxis.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which component of blood plays a crucial role in oxygen transport throughout the body?
सही उत्तर: ग) C. Erythrocytes (Red Blood Cells).
Erythrocytes, or red blood cells, contain hemoglobin which binds to and transports oxygen from the lungs to tissues throughout the body. Plasma is the liquid component of blood; platelets are involved in clotting; leukocytes are immune cells.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The term ‘red herring’ in neuroanatomy refers to:
सही उत्तर: ख) B. A misleading or irrelevant stimulus that distracts from a primary response.
A ‘red herring’ is a metaphorical term used to describe a stimulus (often a sensory input) that distracts from the intended response. This is based on the historical use of red herrings in hunting as a diversionary tactic. Options B, C, and D are incorrect descriptions.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following hormones is MOST directly responsible for increasing glucose levels in the blood after a meal?
सही उत्तर: घ) D. Glucagon.
Glucagon, secreted by alpha cells of the pancreas, stimulates glycogenolysis (breakdown of stored glycogen) and gluconeogenesis (production of new glucose), leading to an increase in blood glucose levels. Insulin lowers blood glucose; thyroxine regulates metabolism generally; cortisol has widespread metabolic effects.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The process of glomerular filtration in the kidney primarily relies on pressure differences between:
सही उत्तर: ग) C. Bowman's capsule and surrounding capillary space.
Glomerular filtration is driven by the hydrostatic pressure difference between the afferent (incoming) and efferent (outgoing) arteriole ends of the glomerular capillaries. This pressure gradient forces fluid, along with solutes, across the filtration membrane. Options A, B, and D refer to systemic or pulmonary pressures respectively.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A 65-year-old patient sustains severe burns covering approximately 30% of his total body surface area (TBSA). Using the Parkland formula, what initial fluid resuscitation volume should be administered over the first eight hours? (Assume a burn rate of 10 mL/mL/hour)
सही उत्तर: घ) D. 9000 ml
The Parkland formula dictates administering 4 ml/ % TBSA/hr for the first eight hours. For a 30% TBSA burn, this equates to 30 * 4 = 120 ml/hr * 8 hours = 960 ml over the first 8 hrs. The provided options have been rounded up to reflect the process.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following techniques is MOST commonly used to diagnose appendicitis?
सही उत्तर: ग) C. Ultrasound examination of the abdomen
While other imaging modalities can be used, a CT scan with intravenous and oral contrast is considered the gold standard for diagnosing appendicitis because it offers high sensitivity and specificity in identifying inflammation and potential complications like abscess formation. It quickly detects features typical of acute appendicitis
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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