अन्तर्राष्ट्रिय नर्सिङ लाइसेन्स NCLEX-RN, DHA, HAAD र CBT तयारी
अन्तर्राष्ट्रिय नर्सिङ लाइसेन्स – NCLEX-RN, DHA, HAAD र CBT
NCLEX-RN / DHA / HAAD · NCLEX-RN / DHA / HAAD / CBT
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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Pyridoxine (vitamin B6) is given with isoniazid to prevent which adverse effect?
सही उत्तर: ख) Peripheral neuropathy
Isoniazid interferes with pyridoxine metabolism, causing peripheral neuropathy that B6 prevents. Red-green color vision problems are linked to ethambutol.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A client starting anti-TB therapy should be told that orange-red urine and tears are caused by:
सही उत्तर: घ) Rifampin
Rifampin harmlessly colors body fluids orange-red and can stain soft contact lenses. Ethambutol is known instead for optic neuritis.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A client with suspected active pulmonary tuberculosis is admitted. Which precautions are required?
सही उत्तर: घ) Airborne precautions with an N95 respirator and negative-pressure room
TB spreads by airborne droplet nuclei, so an N95 respirator and an airborne isolation room are needed. A surgical mask on the staff member is not enough protection.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which test is most commonly used to confirm pulmonary embolism?
सही उत्तर: ख) CT pulmonary angiography
CT pulmonary angiography directly shows clots in the pulmonary arteries. A chest X-ray is often normal in PE and is mainly used to rule out other causes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which presentation is most suggestive of pulmonary embolism?
सही उत्तर: ख) Sudden dyspnea with pleuritic chest pain and tachycardia
PE classically presents suddenly with dyspnea, sharp pleuritic chest pain and tachycardia. Gradual cough, night sweats and weight loss fit tuberculosis.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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During tracheal suctioning, when should suction be applied?
सही उत्तर: ख) Only while withdrawing the catheter
Applying suction only on withdrawal limits oxygen removal and mucosal injury. Suctioning during insertion causes trauma and unnecessary hypoxia.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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For an adult, each tracheal suctioning pass should last no longer than about:
सही उत्तर: क) 10-15 seconds
Limiting suction to 10-15 seconds reduces hypoxia, bradycardia and mucosal trauma. The client is usually oxygenated before and between passes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A chest tube accidentally disconnects from the drainage system. What should the nurse do immediately?
सही उत्तर: घ) Place the end of the tube in sterile water
Submerging the tube end in sterile water creates a temporary water seal and prevents air entering the pleural space. Raising the system above the chest would let fluid flow back.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Continuous bubbling in the water-seal chamber of a chest drainage system usually indicates:
सही उत्तर: क) An air leak in the system
Continuous bubbling in the water-seal chamber signals an air leak; intermittent bubbling with exhalation or cough can occur with a pneumothorax. Gentle bubbling is expected only in a wet suction-control chamber.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Before drawing an ABG from the radial artery, the nurse performs the Allen test to assess:
सही उत्तर: घ) Collateral circulation through the ulnar artery
The Allen test checks that the ulnar artery can supply the hand if the radial artery is damaged. It does not test nerve function or venous return.
💬 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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