A client receives a prescription for digoxin 0.25 mg by mouth. The medication is available in 0.125 mg tablets. How many tablets should the practical nurse (PN) administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["2"]
The prescription is for 0.25 mg of digoxin, and each tablet contains 0.125 mg.
By dividing the prescribed dose (0.25 mg) by the strength of each tablet (0.125 mg), we get 2.
Answer = 2
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. This activity addresses both physical and social needs. It provides a gentle physical activity that can be enjoyed by people with limited mobility. It also encourages social interaction and teamwork, promoting a sense of belonging and camaraderie.
B. An open-air concert is enjoyable but may not fully engage residents in both physical and social aspects. While it offers entertainment, it lacks interactive elements that foster social engagement and physical involvement.
C. This activity requires more mobility than wheelchair-bound residents may have, especially if it involves walking on uneven terrain or sitting on the ground.
D. A tea party in the courtyard is a social activity but does not offer as much physical engagement or variety as a picnic in the park. While it is a pleasant option, it may not provide the same level of physical stimulation and change of scenery.
Correct Answer is A
Explanation
A. A preschooler who had an emergency appendectomy should be checked first. Children are at higher risk for complications due to their size and the stress of emergency surgery, so close monitoring is essential.
B. An adult with osteomyelitis post-surgery is important to monitor but is generally at lower immediate risk compared to a young child following emergency surgery.
C. A post-menopausal client with breast cancer who had a lumpectomy is also a priority, but the immediate postoperative period for a child in emergency surgery takes precedence.
D. An adolescent with type 1 diabetes who had cholecystectomy requires careful monitoring, but the child’s higher risk in the immediate postoperative phase makes them the priority.
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