चिकित्सा स्नातकोत्तर प्रवेश (MECEE-PG) MD / MS / MDS प्रवेश परीक्षा तयारी

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

61. AL amyloidosis, frequently associated with plasma cell dyscrasias, originates from: (a) Bacterial colonization of the bloodstream (b) Degradation products of fibrillar collagen (c) Lipid peroxidation resulting from oxidative stress (d) Viral nucleic acids replicating within cells

    क(a) Bacterial colonization of the bloodstream ख(b) Degradation products of fibrillar collagen ग(c) Lipid peroxidation resulting from oxidative stress घ(d) Viral nucleic acids replicating within cells
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

62. Which of the following hematological findings is MOST characteristic of iron deficiency anemia? (a) Elevated serum ferritin levels (b) Increased mean corpuscular volume (MCV) (c) Pancytopenia with leukoerythrocytosis (d) Normal peripheral blood smear with no abnormalities

    क(a) Elevated serum ferritin levels ख(b) Increased mean corpuscular volume (MCV) ग(c) Pancytopenia with leukoerythrocytosis घ(d) Normal peripheral blood smear with no abnormalities
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

63. A researcher wants to determine the prevalence of hypertension among adults aged 30-60 years in Kathmandu Valley. Which data collection method would yield the MOST representative sample for this study?

    कRandom Sampling from a single community health post खStratified Random Sampling based on income level गSystematic Sampling selecting every tenth person from a list of registered doctors घSimple Random Sampling drawing names from a hat
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

64. According to Nepali public health guidelines, what is the primary objective of the Vitamin A supplementation program for children aged 6-59 months?

    कTo treat severe vitamin A deficiency symptoms immediately खTo provide a preventative dose to bolster immune defenses against infections गTo monitor children’s vitamin A status through regular blood tests घTo introduce vitamin A into their diet through food fortification programs
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

65. A community health worker identifies a cluster of suspected measles cases in a remote village. Which epidemiological study design would BEST allow them to investigate the temporal association between exposure to a particular environmental factor (e.g., water source) and the onset of illness?

    कCohort Study खCase-Control Study गCross-Sectional Study घEcological Study
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

66. The term 'herd immunity' describes which of the following scenarios in a community regarding infectious diseases?

    कA large percentage of the population has contracted the disease and shows no symptoms खA sufficient proportion of the population is immune to an infectious agent, providing indirect protection to those who are not immune गIndividuals with strong natural immunity are actively fighting off infection at a rapid rate घOnly vaccinated individuals can prevent the spread of the disease
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

67. Which of the following is the MOST effective strategy for preventing diarrheal diseases in young children in Nepal, based on WHO guidelines?

    कPromoting exclusive breastfeeding for the first six months of life खIntroducing complementary foods at six months without proper hygiene practices गAdministering oral rehydration salts (ORS) only during severe episodes of diarrhea घEducating mothers about handwashing with soap and safe water sources
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

68. A patient presents with a history of chronic liver disease and demonstrates amyloid deposition in his kidney biopsy. What is the most likely underlying etiology for this finding? (A) Alcoholic hepatitis. (B) Non-alcoholic steatohepatitis (NASH). (C) Primary Amyloidosis. (D) Viral Hepatitis.

    क(A) Alcoholic hepatitis. ख(B) Non-alcoholic steatohepatitis (NASH). ग(C) Primary Amyloidosis. घ(D) Viral Hepatitis.
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

69. Which of the following describes the pathogenesis of diabetic retinopathy? (A) Chronic inflammation caused by immune cell infiltration. (B) Microvascular thrombosis leading to tissue ischemia. (C) Hyperglycemia-induced angiogenesis and vascular leakage. (D) Autoimmune attack against retinal capillaries.

    क(A) Chronic inflammation caused by immune cell infiltration. ख(B) Microvascular thrombosis leading to tissue ischemia. ग(C) Hyperglycemia-induced angiogenesis and vascular leakage. घ(D) Autoimmune attack against retinal capillaries.
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।

70. A patient is diagnosed with acute pancreatitis. Which of the following pharmacological interventions would be most effective in reducing further pancreatic damage? (A) Administration of corticosteroids to reduce inflammation. (B) Concurrent administration of broad-spectrum antibiotics to combat infection. (C) Initiation of intravenous somatostatin to inhibit digestive enzyme secretion. (D) Application of topical cooling pads to lower pancreatic temperature.

    क(A) Administration of corticosteroids to reduce inflammation. ख(B) Concurrent administration of broad-spectrum antibiotics to combat infection. ग(C) Initiation of intravenous somatostatin to inhibit digestive enzyme secretion. घ(D) Application of topical cooling pads to lower pancreatic temperature.
    💬 टिप्पणी / गल्ती रिपोर्ट (०)

    छलफल / प्रश्न उत्तरमा गल्ती छ

    पठाउनुहोस्

    टिप्पणी जाँचपछि मात्र देखिन्छ।