A nurse is preparing to administer levothyroxine 100 mcg orally to a patient with hypothyroidism. The available levothyroxine is in 50 mcg tablets.
How many tablets should the nurse administer?
1 tablet
2 tablets
3 tablets
4 tablets
The Correct Answer is B
Step 1 is: The prescribed dose is 100 mcg and each tablet contains 50 mcg.
Step 2 is: Divide the prescribed dose by the amount per tablet. So, 100 mcg ÷ 50 mcg/tablet. Step 3 is: The result is 2 tablets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choice A: Provide an adaptive feeding device for the client.
Choice A rationale: Providing an adaptive feeding device, such as a built-up utensil or a swivel spoon, can help clients with limited hand movement feed themselves independently. These devices are designed to make grasping and manipulating utensils easier, promoting independence and self-care.
Choice B rationale: Placing the client in a lateral position might not directly address the issue of limited hand movement, and it could even make feeding more challenging. This position is typically used for clients with swallowing difficulties or those at risk of aspiration.
Choice C rationale: Arranging food groups clockwise on the plate may help clients with visual impairments or cognitive issues, but it would not directly assist a client with limited hand movement during feeding.
Choice D rationale: Initiating a liquid diet for the client is not the most appropriate initial action to address limited hand movement. This might be considered as a last resort if the client is unable to feed themselves with any type of adaptive device or assistance. The priority should be promoting independence and providing appropriate tools to support self-feeding.
Correct Answer is D
Explanation
Choice A rationale
The prone position, which involves lying flat on the stomach, is not typically recommended for a child with respiratory failure due to pneumonia. While prone positioning can be beneficial in
certain cases of severe acute respiratory distress syndrome, it does not generally allow for maximal lung expansion.
Choice B rationale
The supine position, which involves lying flat on the back, is not typically recommended for a child with respiratory failure due to pneumonia. This position can make it more difficult for the lungs to expand fully, potentially worsening respiratory distress.
Choice C rationale
The side-lying position is not typically recommended for a child with respiratory failure due to pneumonia. While this position can be comfortable for resting, it does not generally allow for maximal lung expansion.
Choice D rationale
The upright position is typically recommended for a child with respiratory failure due to pneumonia. Sitting upright can help to maximize lung expansion and improve oxygenation.
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