The healthcare provider prescribes 100 mL of 0.9% normal saline to be infused within 15 minutes. The nurse should program the infusion pump to deliver how many mL/hr? (Enter numerical value only.)
The Correct Answer is ["400"]
Step-by-Step Calculation:
Step 1: Determine the total volume to be infused 100 mL
Step 2: Convert minutes to hours 15 minutes ÷ 60 minutes per hour = 0.25 hours
Step 3: Calculate the infusion rate in mL/hr 100 mL ÷ 0.25 hours = 400 mL/hr
Answer: 400 mL/hr
So, the nurse should program the infusion pump to deliver 400 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Rubbing painful areas gently may provide temporary relief, but it is not a specific or effective long-term management strategy for Raynaud's disease. This advice could lead to further discomfort if not done correctly, and it does not address the primary trigger, which is cold exposure.
Choice B reason: Enrolling in a pain clinic can provide pain relief alternatives, but this is a general recommendation and not specific to the management of Raynaud's disease. While pain clinics can be helpful for chronic pain management, practical daily interventions are also crucial for this condition.
Choice C reason: Wearing gloves when handling cold items is a direct and practical way to prevent painful spasms associated with Raynaud's disease. This condition is characterized by episodes of reduced blood flow to the extremities, typically triggered by cold temperatures. By wearing gloves, the client can protect their hands from cold exposure, which helps prevent these painful spasms.
Choice D reason: Return appointments for IV pain medication are not typical for managing Raynaud's disease. Pain management for Raynaud's generally focuses on preventive measures and lifestyle adjustments to avoid triggers, rather than relying on IV medications for pain relief.
Correct Answer is B
Explanation
Choice A reason: Notifying the surgical team to cancel the surgery is premature without confirming the pregnancy status. While it is critical to consider the possibility of pregnancy before surgery, the decision to cancel should be based on confirmed information rather than a possibility.
Choice B reason: Performing a bedside pregnancy test is the most appropriate immediate intervention. This test can provide rapid confirmation of pregnancy status. If the client is pregnant, the surgical team can then evaluate the risks and benefits of proceeding with or postponing the surgery. Immediate confirmation helps guide clinical decision-making and ensures the safety of both the client and the potential fetus.
Choice C reason: Continuing with surgery as scheduled without confirming the pregnancy status is not appropriate. Anesthesia and surgical procedures can pose risks to a pregnant client and the fetus. It is essential to verify the pregnancy status to make an informed decision about the safety and necessity of the surgery.
Choice D reason: Calculating gestation from the last menstrual cycle can provide an estimate of the pregnancy duration, but it does not confirm pregnancy. A bedside pregnancy test should be performed first to confirm whether the client is pregnant before considering gestational age. This information can then be used to further assess the situation and plan appropriate care.
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