A client is to receive 500 mL of IV fluid over 8 hours. At what rate should the nurse set the IV pump?
The Correct Answer is ["62.5"]
To determine the IV pump rate, we need to calculate the flow rate in milliliters per hour (mL/h).
Given:
- Total volume: 500 mL
- Infusion time: 8 hours
Calculation:
- Flow rate = Total volume / Infusion time
- Flow rate = 500 mL / 8 hours
- Flow rate = 62.5 mL/h
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. While limiting emesis is important in cancer treatment, combination chemotherapy primarily focuses on improving efficacy and minimizing toxicities, not specifically targeting nausea and vomiting episodes.
B. Combination chemotherapy can actually increase the risk of neutropenia due to the cumulative effects of multiple agents, as each may independently lower white blood cell counts.
C. Decreasing time intervals between remission is not a primary goal of combination chemotherapy; rather, it aims to achieve better overall treatment outcomes.
D. The main rationale for using combination chemotherapy is to broaden the range of cancer cell kill through different mechanisms of action while minimizing the side effects associated with higher doses of a single agent. This approach can improve treatment efficacy and reduce the likelihood of resistance.
Correct Answer is ["2"]
Explanation
Given:
- Prescribed dosage: 40 mg
- Dosage per tablet: 20 mg
Calculation:
- Number of tablets = Prescribed dosage / Dosage per tablet
- Number of tablets = 40 mg / 20 mg
- Number of tablets = 2 tablets
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