A nurse is preparing to administer clindamycin by intermittent IV bolus over 30 minutes to a client who has a staphylococcal infection. Available is 300 mg clindamycin premixed in 50 mL 0.9% sodium chloride (NaCl). The nurse should set the IV pump to deliver how many mL/hr?
(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 ["100"]
Step 1: Determine the total volume to be infused.
- Total volume = 50 mL
- Result: 50 mL
Step 2: Determine the total time for infusion in hours.
- Total time = 30 minutes
- Convert minutes to hours: 30 minutes ÷ 60 minutes/hour = 0.5 hours
- Result: 0.5 hours
Step 3: Calculate the flow rate in mL/hr.
- Flow rate (mL/hr) = Total volume (mL) ÷ Total time (hours)
- Flow rate (mL/hr) = 50 mL ÷ 0.5 hours
- Result: 50 ÷ 0.5 = 100
Final Answer: The nurse should set the IV pump to deliver 100 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Discussing the visitation policy is important for the client’s overall hospital experience but does not directly relate to the prevention of postoperative complications. Visitation policies help manage the flow of visitors and ensure the client gets adequate rest, but they do not address specific postoperative risks.
Choice B reason: Instructing the client about the use of a sequential compression device is crucial for preventing deep vein thrombosis (DVT) and pulmonary embolism, which are common postoperative complications. Sequential compression devices (SCDs) help improve blood circulation in the legs, reducing the risk of blood clots forming during periods of immobility after surgery.
Choice C reason: Teaching the client how to use the PCA pump (patient-controlled analgesia) is important for pain management but does not directly prevent postoperative complications. Proper pain management can aid in recovery by allowing the client to move and breathe more effectively, but it is not a primary preventive measure for complications like DVT or infections.
Choice D reason: Reviewing the pain scale helps the client communicate their pain levels effectively, which is important for managing postoperative pain. However, like the PCA pump, it does not directly prevent complications. Effective pain management can contribute to overall recovery but is not a standalone preventive measure.
Correct Answer is B
Explanation
Choice A reason:
The statement “You will be fitted for your permanent prosthesis at the time of surgery” is incorrect. Typically, a temporary prosthesis is used initially after surgery. The permanent prosthesis is fitted later, once the residual limb has healed and any swelling has subsided. This process ensures a better fit and comfort for the client.
Choice B reason:
The statement “You will do muscle strengthening exercises in advance of getting your prosthesis” is correct. Muscle strengthening exercises are crucial for preparing the residual limb and the rest of the body for the use of a prosthesis. These exercises help improve balance, strength, and mobility, which are essential for successful prosthesis use.
Choice C reason:
The statement “The structure of the prosthesis will be adjustable depending on what shoe you are wearing” is incorrect. While some prostheses can accommodate different types of footwear, the structure of the prosthesis itself is not typically adjustable. Clients may need to have different prosthetic feet or adjustments made by a prosthetist to accommodate various shoes.
Choice D reason:
The statement “A special pressure dressing will remain in place even when your limb is healed to cushion your prosthesis” is incorrect. A special pressure dressing, also known as a compression dressing, is used initially after surgery to reduce swelling and shape the residual limb. Once the limb has healed, the dressing is no longer needed. The prosthesis itself will have a socket designed to fit the residual limb comfortably.
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