A patient, admitted with a head injury, has an order for DSNS at 125 ml/hour. The IV tubing has a calibration of 15gtt/mL.
What is the correct rate of flow for this patient in gtt/min?
The Correct Answer is ["31.25"]
- To calculate the correct rate of flow for this patient, we need to use the formula: Rate (gtt/min) = Volume (mL) x Calibration (gtt/mL) / Time (min)
- Plugging in the given values, we get: Rate (gtt/min) = 125 mL x 15 gtt/mL / 60 min
- Simplifying, we get: Rate (gtt/min) = 31.25 gtt/min
- Therefore, the correct rate of flow for this patient is 31.25 gtt/min
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason:
Flushing the tube only when administering medications is not sufficient for proper maintenance. Regular flushing with water helps prevent clogs and ensures tube patency.
Choice B reason:
Cleaning the stoma with alcohol is not necessary and can be irritating to the skin. Mild soap and water are typically recommended for stoma care.
Choice C reason:
While being cautious to avoid dislodging the tube is important, it is not the primary indicator of correct tube management. Proper flushing and care are essential components of tube
maintenance.
Choice D reason:
Flushing the tube with water before and after each medication administration is a crucial step in maintaining tube patency and preventing clogs. This indicates that the patient is managing the
tube correctly.
Correct Answer is A
Explanation
Choice A reason:
The urea breath test is typically used to diagnose Helicobacter pylori (H. pylori) infection in the stomach. H. pylori can lead to gastritis and ulcers, which can interfere with nutrient absorption and contribute to imbalanced nutrition.
Choice B reason:
Impaired dentition related to gingivitis is not directly related to the need for a urea breath test. This diagnosis pertains to dental health, not gastric health.
Choice C reason:
Diarrhea related to Clostridium difficile infection is not directly related to the need for a urea
breath test. This diagnosis pertains to a bacterial infection in the colon, not H. pylori infection in the stomach.
Choice D reason:
Risk for impaired skin integrity related to peptic ulcers is also not directly related to the need for a urea breath test. This diagnosis pertains to potential skin breakdown due to ulcers, not the
assessment of H. pylori infection.
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