A nurse is preparing to administer dextrose 5% in 0.45% sodium chloride 1000 mL to infuse at 100 mL/60 min. The drop factor on the manual IV tubing is 60 gtt/mL. The nurse should set the IV flow rate to deliver how many gtt/min?
(Round to the nearest whole number.)
The Correct Answer is ["100"]
To calculate the IV flow rate in drops per minute (gtt/min), we can use the following formula: Flow rate (gtt/min) = Volume to be infused (mL) × Drop factor (gtt/mL) ÷ Time (min) Given information:
Volume to be infused = 100 mL
Drop factor = 60 gtt/mL
Time = 60 min
Substituting the values into the formula:
Flow rate (gtt/min) = 100 mL × 60 gtt/mL ÷ 60 min
Flow rate (gtt/min) = 100 gtt/min
Therefore, the nurse should set the IV flow rate to deliver 100 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The manifestation of gastrointestinal perforation includes severe upper abdominal pain. This can be a significant symptom indicating a potential perforation in the gastrointestinal tract. It is important to note that gastrointestinal perforation is a medical emergency that requires immediate attention and intervention.
Hyperactive bowel sounds: This finding is more commonly associated with conditions like bowel obstruction or gastroenteritis rather than gastrointestinal perforation.
Bradycardia: Bradycardia (slower than normal heart rate) is not a typical manifestation of gastrointestinal perforation. It may be associated with other conditions or factors.
Report of epigastric fullness: Epigastric fullness can be a symptom of various gastrointestinal conditions, including peptic ulcer disease itself. However, it is not a specific manifestation of gastrointestinal perforation.
Correct Answer is ["B","D"]
Explanation
When reinforcing teaching with a client who has a duodenal ulcer and a new prescription for cimetidine, the nurse should include the following instructions:
"Avoid taking the medication at bedtime.": Cimetidine is most effective when taken during waking hours to help control gastric acid secretion. Taking it at bedtime may not provide optimal therapeutic benefits.
"You will need to continue taking this medication for up to 6 weeks.": Cimetidine is often prescribed for the treatment of duodenal ulcers and may require several weeks of continuous use to promote healing. It is important for the client to understand the duration of treatment and the need for adherence to the prescribed regimen.
The following statements are incorrect or not applicable:
"Drinking grapefruit juice while taking cimetidine can lead to toxicity.": Cimetidine does not have a known interaction with grapefruit juice. However, it is always important to consult the healthcare provider or pharmacist about potential drug interactions, including those related to specific foods or beverages.
"Take an antacid 30 minutes prior to taking cimetidine to minimize stomach upset.": Cimetidine is an H2 receptor antagonist that works by reducing stomach acid production. It is not necessary to take an antacid prior to taking cimetidine to minimize stomach upset. However, if the client experiences stomach upset or discomfort, they should consult their healthcare provider for further guidance on managing these symptoms.
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