अन्तर्राष्ट्रिय नर्सिङ (NCLEX, DHA, HAAD)
अन्तर्राष्ट्रिय नर्सिङ (NCLEX, DHA, HAAD)
International Nursing (NCLEX-RN, DHA, HAAD) · २,०४४ प्रश्न
२,०४४ प्रश्न उपलब्ध। मोड छान्नुहोस्:
अन्तर्राष्ट्रिय नर्सिङ: 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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For a client on contact precautions, which practice is correct?
सही उत्तर: ग) Use dedicated equipment such as a stethoscope that stays in the room
Contact precautions call for gloves and gown and dedicated or disinfected equipment to prevent spread by touch. Negative-pressure rooms and N95 respirators are used for airborne precautions.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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After caring for a client with Clostridioides difficile infection, how should the nurse clean the hands?
सही उत्तर: घ) Wash with soap and water
C. difficile forms spores that alcohol does not reliably kill, so hands are washed with soap and water to physically remove them. Gloves reduce contamination but never replace hand hygiene.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which condition requires droplet precautions?
सही उत्तर: क) Meningococcal meningitis
Neisseria meningitidis is spread by large respiratory droplets, so droplet precautions with a surgical mask are used. TB needs airborne precautions, while MRSA wounds and C. difficile need contact precautions.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A client is admitted with suspected pulmonary tuberculosis. Which item must the nurse wear when entering the room?
सही उत्तर: क) Fit-tested N95 respirator
TB requires airborne precautions: a negative-pressure (airborne infection isolation) room and a fit-tested N95 or higher respirator for staff. A surgical mask is used for droplet precautions and does not filter airborne droplet nuclei.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A dying client shows cycles of increasingly deep breaths followed by decreasing breaths and periods of apnea. This pattern is called:
सही उत्तर: क) Cheyne-Stokes respiration
Cheyne-Stokes respiration is a cyclic waxing and waning of breathing with periods of apnea, commonly seen near death and in heart failure or brain injury. Kussmaul breathing is deep and rapid without apneic pauses.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A client's temperature is 39 °C. What is this in Fahrenheit?
सही उत्तर: घ) 102.2 °F
°F = (°C x 9/5) + 32 = (39 x 1.8) + 32 = 102.2 °F. 100.4 °F equals 38 °C, and 98.6 °F equals 37 °C.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A client's blood pressure is 120/60 mmHg. What is the mean arterial pressure (MAP)?
सही उत्तर: क) 80 mmHg
MAP = (systolic + 2 x diastolic) / 3 = (120 + 120) / 3 = 80 mmHg. 90 mmHg would be the simple average of systolic and diastolic, which is incorrect because diastole lasts longer.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Orthostatic hypotension is defined as a drop in systolic blood pressure of at least how much within 3 minutes of standing?
सही उत्तर: ग) 20 mmHg
Orthostatic hypotension is a fall of 20 mmHg or more in systolic (or 10 mmHg or more in diastolic) pressure within 3 minutes of standing. Clients at risk should change position slowly and dangle before standing.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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When measuring blood pressure by auscultation, the first clear tapping sound heard as the cuff deflates represents:
सही उत्तर: घ) Systolic pressure
The first Korotkoff sound (phase I) marks the systolic pressure. The disappearance of sounds (phase V) is recorded as the diastolic pressure in adults.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The bladder of a correctly sized blood pressure cuff should be about what width?
सही उत्तर: ख) 40% of the arm circumference
The bladder width should be about 40% of the limb circumference, and the bladder length about 80%. Using a cuff based on the arm's length instead of circumference is a common error.
💬 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।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
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