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 ["1000"]
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 = 1000 mL
Drop factor = 60 gtt/mL
Time = 60 min
Substituting the values into the formula:
Flow rate (gtt/min) = 1000 mL × 60 gtt/mL ÷ 60 min
Flow rate (gtt/min) = 1000 gtt/min
Therefore, the nurse should set the IV flow rate to deliver 1000 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is A
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Sucralfate works by forming a protective barrier or coating over the surface of the ulcer. It adheres to the ulcer site and provides a physical barrier that protects the ulcer from gastric acid, pepsin, and bile salts. This protective barrier allows the ulcer to heal by preventing further damage and irritation from the stomach acid.
Correct Answer is B
Explanation
Peptic ulcer disease is characterized by open sores that develop on the lining of the stomach, small intestine, or esophagus. The symptoms and pain associated with peptic ulcer disease can
vary, but certain patterns are commonly observed: "The pain is worse after I eat a meal high in fat": This statement aligns with the typical symptom of peptic ulcer disease. The presence of fat in the stomach triggers the release of certain hormones and substances that stimulate gastric acid secretion. This increased acid production can exacerbate the pain experienced by individuals with peptic ulcers.
"I feel so much better after eating": Feeling relief after eating is not characteristic of peptic ulcer disease. In fact, individuals with peptic ulcers may experience pain or discomfort after eating especially those with gastric ulcers.
"The pain radiates down to my lower back": Lower back pain is not a common symptom associated specifically with peptic ulcer disease. Radiating pain to the back is more commonly associated with conditions like pancreatitis or kidney issues.
"My pain is relieved by having a bowel movement": Pain relief with bowel movements is not a typical symptom of peptic ulcer disease. It may be more indicative of conditions like irritable bowel syndrome or inflammatory bowel disease.
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