The doctor orders dextrose 5% in water 1,000 mL to be infused over 8 hours. The IV tubing delivers 15 drops per milliliter. The nurse in charge should run the IV infusion at a rate of:
NOTE: Enter ONLY THE NUMBER DO NOT enter the unit of measurement
The Correct Answer is ["31"]
Let’s calculate the IV infusion rate step by step.
Step 1: Determine the total volume to be infused.
The total volume ordered is 1,000 mL.
Step 2: Determine the total time for the infusion.
The total time is 8 hours.
Step 3: Calculate the infusion rate in mL per hour.
Total volume (1,000 mL) ÷ Total time (8 hours) = 125 mL per hour.
Result: 125
Step 4: Determine the drop factor.
The IV tubing delivers 15 drops per milliliter.
Step 5: Calculate the infusion rate in drops per minute.
Infusion rate (125 mL per hour) × Drop factor (15 drops per mL) = 1,875 drops per hour.
Result: 1,875
Step 6: Convert the infusion rate to drops per minute.
Total drops per hour (1,875 drops) ÷ 60 minutes = 31.25 drops per minute.
Result: 31.25
Step 7: Round the result to the nearest whole number if necessary.
31.25 rounded to the nearest whole number is 31.
The nurse should run the IV infusion at a rate of 31 drops per minute.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A"]
Explanation
Choice A Reason:
Suction equipment at the bedside.
Having suction equipment at the bedside is crucial for a client with status epilepticus. During a seizure, there is a risk of aspiration due to excessive salivation or vomiting. Suction equipment allows the nurse to quickly clear the airway, preventing aspiration and ensuring the client can breathe properly. This precaution is essential to maintain the client’s airway and prevent complications such as aspiration pneumonia.
Choice B Reason:
Continuous sedation.
Continuous sedation is not typically a standard precaution for all clients with status epilepticus. While sedation may be necessary in some cases to control seizures, it is not a universal precaution. The primary goal is to stop the seizure activity and stabilize the client. Continuous sedation may be used in specific situations under close medical supervision, but it is not a general precaution that nurses implement for all clients with status epilepticus.
Choice C Reason:
Side rails padded.
Padding the side rails of the bed is an important precaution to prevent injury during a seizure. Clients experiencing seizures may have uncontrolled movements, which can lead to injury if they hit the hard surfaces of the bed. Padded side rails help to cushion these impacts, reducing the risk of bruises, cuts, or fractures. This precaution is essential for ensuring the client’s safety during seizure activity.
Choice D Reason:
Bed in low position.
Keeping the bed in a low position is another important safety measure. If a client with status epilepticus were to fall out of bed during a seizure, the lower height reduces the risk of serious injury. This precaution helps to minimize the impact of any potential falls, ensuring the client’s safety. It is a simple yet effective measure to prevent harm during seizure episodes.
Choice E Reason:
Intravenous (IV) access.
Establishing intravenous (IV) access is critical for a client with status epilepticus. IV access allows for the rapid administration of medications needed to control seizures and manage the client’s condition. In an emergency, quick access to the bloodstream is essential for delivering life-saving treatments. This precaution ensures that the medical team can promptly and effectively intervene to stop the seizure activity.
Correct Answer is A
Explanation
Choice A: He is NPO until the speech-language pathologist performs a swallowing evaluation.
This is the most appropriate response. NPO stands for “nil per os,” which means nothing by mouth. After a stroke, it is crucial to assess the patient’s ability to swallow safely to prevent aspiration, which can lead to pneumonia and other complications. A speech-language pathologist is trained to evaluate swallowing function and determine the safest diet for the patient. Until this evaluation is completed, the patient should not consume any food or liquids.
Choice B: Be sure to sit him up when you are feeding him to make him feel more natural.
While sitting the patient up during feeding is important to reduce the risk of aspiration, it is not sufficient on its own. Without a proper swallowing evaluation, feeding the patient could still pose significant risks. Therefore, this choice is not the most appropriate response.
Choice C: You may give him a full-liquid diet, but please avoid solid foods until he gets stronger.
A full-liquid diet might seem like a safer option, but without a swallowing evaluation, there is still a risk of aspiration. The patient’s ability to handle even liquids needs to be assessed by a professional before any oral intake is allowed.
Choice D: Just be sure to add some thickener in his liquids to prevent choking and aspiration.
Thickening liquids can help manage dysphagia, but this should only be done after a swallowing evaluation has determined the appropriate consistency. Administering thickened liquids without an evaluation could still result in aspiration if the patient has severe swallowing difficulties.
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