The healthcare provider prescribes digoxin elixir 125 mcg PO daily. The drug is available in a 60 mL bottle labeled, "Digoxin elixir 0.05 mg/mL How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["2.5"]
Convert mcg to mg: 1 mg = 1000 mcg, so 125 mcg = 125/1000 = 0.125 mg
· Set up a proportion: (Desired dose / Concentration) = Volume to administer
0.125 mg / 0.05 mg/mL = X mL
· Solve for X: X = 2.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Place the wheelchair on the client's left side is the most appropriate action. Since the client has right-sided hemiplegia, the nurse should place the wheelchair on the client's left side to allow for easier transfer. The left side is the stronger side, and the client will be able to use this side to assist with the transfer.
B. Instruct the client to take slow, deep breaths while transferring may help with relaxation, but it is not the priority in this scenario. The focus should be on positioning and safety during the transfer.
C. Instruct the client to look at his feet is not advisable because it may disrupt the client's balance or lead to a fall. The client should focus on using the stronger side to assist with the transfer.
D. Have the client put both arms around the nurse's neck for support is not safe and could cause strain or injury to both the client and the nurse. The client should be instructed to use proper body mechanics and rely on the nurse for support during the transfer, but not in a way that could lead to injury.
Correct Answer is A
Explanation
A. The client will adhere to the medication regimen after discharge is an appropriate outcome statement because it is specific to the client's need to manage hyperglycemia with insulin therapy postoperatively. This outcome addresses the necessity of learning self-injection techniques and adhering to the prescribed regimen.
B. The client attempts to self-administer insulin but is unable to perform injection is not an appropriate outcome statement because it does not reflect a desired or achievable goal. It implies failure rather than a measurable improvement.
C. The client will demonstrate ability to change the ostomy bag in two days is relevant to the colostomy care but does not address the immediate need for managing hyperglycemia with insulin therapy.
D. The client's breath sounds will be auscultated by the nurse every 4 hours is a task-oriented intervention rather than a client-centered outcome statement.
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