The nurse receives report at 0700 on a client who has 600 mL of IV fluid left in the bag. The IV is running at 100 mL per hour. At what time should the nurse expect to change the bag (military time)?
1500
1300
1400
1600
The Correct Answer is B
A. 1500: This is incorrect
B. The calculation is as follows:
Remaining fluid: 600 mL
IV rate: 100 mL/hour
Time to empty the bag: 600 mL ÷ 100 mL/hour = 6 hours
Adding 6 hours to the report time:
0700 + 0600 = 1300
The correct answer is 1300.
C. 1400: This is incorrect
D. 1500: This is incorrect
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Picking up the implant with gloved hands does not ensure safety and proper handling of a radioactive material, as gloves do not provide adequate protection against radiation exposure.
B. Using long-handled forceps to pick up the implant and placing it in a lead container is the correct action, as it minimizes radiation exposure to the nurse and ensures the safe containment of the radioactive source.
C. Calling for the rapid response team is unnecessary in this scenario; the situation requires immediate containment of the radioactive material rather than emergency medical intervention.
D. Calling the radiation oncologist is not the first action; while it is important to inform the physician afterward, the priority is to secure the radioactive implant properly to prevent exposure.
Correct Answer is B
Explanation
A. Switching from regular to decaffeinated coffee does not significantly impact gastric cancer risk. The main dietary risk factors include high intake of salted, smoked, and processed foods, not caffeine consumption.
B. Consuming large amounts of salted, smoked, and processed foods has been shown to increase the risk of gastric cancer. These foods contain nitrates and nitrites, which can be converted into cancer-causing compounds in the stomach.
C. High-fiber diets are generally protective against gastrointestinal cancers, including gastric cancer, rather than increasing the risk. A reduction in fiber intake could contribute to other gastrointestinal problems.
D. Lactose intolerance is not a known risk factor for gastric cancer. Regular testing for gastric cancer is not necessary for people who are lactose-intolerant unless they have additional risk factors, such as a family history of gastric cancer.
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