सामुदायिक चिकित्सा – Community Medicine MCQ
सामुदायिक चिकित्सा – MD/MS प्रवेश
Community Medicine · MECEE-PG – MD/MS/MDS Entrance · ४१० प्रश्न
४१० प्रश्न उपलब्ध। मोड छान्नुहोस्:
सामुदायिक चिकित्सा: 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 Disability-Adjusted Life Year (DALY) combines:
सही उत्तर: क) Years of life lost due to premature death and years lived with disability
One DALY is one lost year of healthy life; DALY = YLL + YLD.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Immunisation of children against measles is an example of:
सही उत्तर: ग) Primary prevention (specific protection)
Specific protection such as immunisation is a mode of primary prevention, acting before the disease occurs.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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According to the levels of prevention described by Leavell and Clark (as used in Park's textbook), 'disability limitation' belongs to:
सही उत्तर: ख) Tertiary prevention
Tertiary prevention includes the modes of disability limitation and rehabilitation, applied when disease has advanced beyond its early stages.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Screening for early detection of disease and prompt treatment are examples of:
सही उत्तर: घ) Secondary prevention
Secondary prevention halts progress of disease at its early stage through early diagnosis (e.g. screening) and adequate treatment.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Preventing the emergence of risk factors (e.g. discouraging children from adopting smoking or unhealthy diets) in a population is called:
सही उत्तर: ग) Primordial prevention
Primordial prevention targets the underlying social and lifestyle conditions before risk factors appear; primary prevention acts on existing risk factors before disease onset.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The classical epidemiological triad consists of:
सही उत्तर: क) Agent, host and environment
The epidemiological triad explains disease as an interaction between an agent, a susceptible host and the environment.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The first disease to be globally eradicated is:
सही उत्तर: क) Smallpox
Smallpox was declared eradicated by WHO in 1980, the last natural case being in 1977. Poliomyelitis and guinea worm disease are still targeted for eradication.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Among the Bradford Hill criteria for causation, the one considered essential is:
सही उत्तर: घ) Temporal association (cause precedes effect)
Exposure must precede the disease for a causal relationship; without temporality causation is impossible. Specificity is often absent in multifactorial diseases such as smoking-related illnesses.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A healthy infant's birth weight approximately triples by the age of:
सही उत्तर: ग) 1 year
Birth weight roughly doubles by about 5 months and triples by 1 year. It roughly quadruples by 2 years.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A low weight-for-height in a child indicates:
सही उत्तर: ख) Wasting (acute malnutrition)
Weight-for-height reflects recent or acute malnutrition (wasting). Low height-for-age indicates stunting due to chronic undernutrition.
💬 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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