A nurse is preparing to administer levothyroxine 50 mcg to a client. Available is levothyroxine 0.025 mg/tablet. How many tablets should the nurse administer per dose? (Round to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["2"]
Desired dose = 50 mcg
Available strength = 0.025 mg/tablet
- Convert desired dose to milligrams (mg):
1 mg = 1000 mcg
50 mcg / 1000 mcg/mg = 0.05 mg
- Calculate the number of tablets:
Number of tablets = Desired dose (mg) / Available strength (mg/tablet)
= 0.05 mg / 0.025 mg/tablet
= 2 tablets
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. "After 5 to 10 minutes when the breast is emptied, my baby should be removed from the breast." The breast is rarely fully emptied during a feeding. Infants should be allowed to feed on one side until they naturally release it, ensuring they receive the nutrient-rich hindmilk.
B. "Manually expressing my milk will decrease my milk supply." Manual expression, like breastfeeding, stimulates milk production. Regularly removing milk from the breasts actually helps maintain or increase supply, especially during periods of engorgement or separation.
C. “My baby should always start on the same breast when feeding.” Alternating the starting breast with each feeding ensures even stimulation and drainage of both breasts. Always starting on the same side could lead to engorgement or reduced supply in the unused breast.
D. “The more my baby is at the breast sucking the more milk I will produce.” Breast milk production is based on a supply and demand mechanism. The more frequently and effectively the baby nurses, the more milk the body is signaled to produce.
Correct Answer is A
Explanation
A. Occupational therapist. An occupational therapist is the appropriate specialist to assess and assist with fine motor skills and daily living activities, such as eating. They can provide adaptive equipment and training to help the client maintain independence and improve quality of life.
B. Physical therapist. A physical therapist focuses primarily on gross motor skills, mobility, and physical strength, not fine motor control necessary for holding utensils. They are more involved in rehabilitation related to ambulation and transfers.
C. Dietitian. A dietitian helps develop nutritionally appropriate meal plans based on medical conditions and dietary needs. However, they do not address the client’s ability to physically manage eating tools or self-feed.
D. Social worker. A social worker provides support with emotional, financial, and community resources, but does not assist with the physical or mechanical aspects of daily tasks like feeding. They may coordinate care but not deliver direct therapy for motor challenges.
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