A nurse is preparing to administer levothyroxine 0.175 mg PO once a day. The amount available is levothyroxine 88 mcg/tablet. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero)
The Correct Answer is ["2"]
To calculate the number of tablets to administer, you need to convert the dose to micrograms (mcg) to match the tablet strength:
0.175 mg is equivalent to 175 mcg (since 1 mg = 1000 mcg).
Now, divide the required dose (175 mcg) by the strength of the available tablets (88 mcg/tablet):
175 mcg ÷ 88 mcg/tablet ≈ 1.9886
Rounding to the nearest whole number, you should administer 2 tablets per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Alertness as such weight loss is not expected: This response may unnecessarily alarm the mother when, in fact, some weight loss in the early days is normal.
B. Reassurance as this is a normal weight loss.
It is normal for newborns to lose some weight during the first few days of life. The loss is often related to fluid loss, changes in feeding patterns, and initial adjustment to life outside the womb. A loss of one-half pound in a 2-day-old neonate is generally considered within the normal range. It's important for the nurse to reassure the new mother that this weight loss is expected and not a cause for alarm. Newborns typically start to regain their birth weight within a week or two. This reassurance can help ease the mother's distress and anxiety.
C. Alarm as this is a drastic weight loss: Characterizing this weight loss as "drastic" is not accurate or helpful and would likely increase the mother's anxiety.
D. Concern as this may be an indicator of inadequate nutrition: Jumping to the conclusion of inadequate nutrition without further assessment and evidence is premature and may unnecessarily worry the mother. It's important to start with reassurance and then investigate if there are concerns about nutrition.
Correct Answer is B
Explanation
A. Prevent ear infections: While individuals with cleft palates are at increased risk of ear infections, the primary immediate goal is not ear infection prevention.
B. Establish feeding and sucking.
Clefts of the soft palate can make it challenging for the baby to create a proper seal for sucking and feeding. Ensuring that the baby can feed effectively is a crucial initial goal. This may involve special nipples, bottles, or breastfeeding techniques to help the baby get proper nutrition.
While eventually repairing the cleft palate is an important part of the overall care plan, the immediate goal is to ensure that the baby can feed and gain weight properly.
C. Repair the cleft palate: Surgical repair of the cleft palate is typically done when the child is older. The immediate concern for a newborn is feeding.
D. Help the mother bond with the baby: This is an important aspect of care but not the primary goal for the baby's health and well-being. Bonding can occur while addressing the baby's feeding needs.
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