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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The World Health Organization (WHO) recommends that all infants receive Vitamin A supplementation at what age intervals?
सही उत्तर: क) Monthly until 6 months of age
The WHO recommends Vitamin A supplementation initially at birth, followed by subsequent doses every six months up to the age of five. This strategy aims to correct potential deficiencies and support immune function during critical developmental periods. The other options present incorrect timing or frequency schedules.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following laboratory findings would MOST strongly suggest a diagnosis of systemic lupus erythematosus (SLE)?
सही उत्तर: ख) B. Positive Anti-dsDNA antibodies
Positive anti-dsDNA antibodies (option B) are highly specific for SLE and indicate an autoimmune attack on double-stranded DNA. While other findings may be present, this antibody is the most indicative marker.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A patient presents with severe hypotension, disseminated intravascular coagulation (DIC), and evidence of endothelial damage following a traumatic injury. Which bacterial toxin is most strongly implicated in causing this complex syndrome?
सही उत्तर: ख) B. Diphtheria Toxin
Diphtheria toxin (option B) is known to induce DIC and endothelial damage, leading to hypotension and systemic inflammation following bacterial infection. The other toxins don't typically cause this specific pattern of clinical presentation.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following pharmacological interventions is most effective in managing acute acetaminophen overdose by promoting glucuronidation and reducing toxicity?
सही उत्तर: क) A. N-acetylcysteine (NAC)
N-acetylcysteine (NAC) (option A) is the gold standard antidote for acetaminophen overdose, as it increases glutathione levels to neutralize the toxic metabolite, N-acetyl-p-benzoquinone imine. Activated charcoal adsorbs the drug but isn’t effective in this situation.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A patient presents with fever, malaise, and neutropenia following exposure to contaminated water. Gram staining reveals the presence of catalase-positive, oxidase-positive bacteria. Which bacterial species is MOST likely responsible for causing this infection?
सही उत्तर: घ) D. Klebsiella pneumoniae
*Pseudomonas aeruginosa* (option C) is a common opportunistic pathogen that frequently causes febrile neutropenia following water exposure, exhibiting the characteristic catalase and oxidase positive properties. The other options are less likely given this clinical presentation.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following pathological conditions involves granulomatous inflammation characterized by non-caseating necrosis and is often associated with exposure to Mycobacterium species?
सही उत्तर: ग) C. Tuberculosis
Tuberculosis (option C) is definitively defined by its characteristic granulomatous inflammation with non-caseating necrosis, directly linked to *Mycobacterium* infection. The other options describe different inflammatory processes that don’t fit this specific pathological presentation.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following is a key indicator used to assess the health status of a population, particularly in understanding socioeconomic disparities? a) Average height and weight of individuals b) Life expectancy at birth c) Proportion of the population with access to clean water d) The number of hospitals per capita
सही उत्तर: ख) Life expectancy at birth
Life expectancy at birth is a core component of the Human Development Index (HDI), reflecting overall health and well-being within a population. The other options are related to healthcare infrastructure or individual characteristics but not central to assessing population health disparities.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The ‘disease mapping’ technique, frequently used in epidemiological surveillance, is most effectively utilized to: a) Predict the future spread of a disease based on mathematical models. b) Create a visual representation of the spatial distribution of a disease within a defined area. c) Conduct statistical analysis to determine the risk factors associated with a disease. d) Perform laboratory tests to identify the causative agent of a disease.
सही उत्तर: ख) Create a visual representation of the spatial distribution of a disease within a defined area
Disease mapping specifically focuses on graphically representing the geographic location of disease cases, aiding in understanding patterns and distribution. The other options represent alternative epidemiological approaches.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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According to WHO guidelines, for managing severe diarrhea in children under 5 years, what is the recommended initial fluid replacement therapy? a) Oral Rehydration Solution (ORS) with sugar and salt b) Intravenous Fluids – Dextrose and Sodium Chloride c) Administration of antibiotics immediately d) Diluted Juice followed by ORS
सही उत्तर: क) Oral Rehydration Solution (ORS) with sugar and salt
WHO recommends starting with ORS containing electrolytes and water to correct dehydration. The other options represent inappropriate or delayed interventions for severe diarrhea management.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Acute flaccid paralysis surveillance in Nepal primarily focuses on detecting cases of which viral disease? a) Influenza Virus b) Rotavirus c) Polio Virus d) Measles Virus
सही उत्तर: ग) Polio Virus
Polio virus is the primary target of acute flaccid paralysis surveillance, a global initiative aimed at eradication. The other options are common viral illnesses but not directly linked to the specific surveillance program.
💬 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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