A nurse is preparing to administer aspirin 650 mg orally. Available is aspirin 325 mg tablets.
How many tablets should the nurse administer? (Note: This is a med math nd does not require options.)
The Correct Answer is ["2"]
Step 1: Identify the dose of aspirin the nurse needs to administer, which is 650 mg. Step 2: Identify the available dose, which is 325 mg per tablet.
Step 3: Calculate the number of tablets needed by dividing the required dose by the dose available per tablet. So, 650 mg ÷ 325 mg/tablet.
Step 4: The calculation gives us 2. Therefore, the nurse should administer 2 tablets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Elevating the head of the bed is a recommended strategy to minimize the effects of reflux during sleep. This position uses gravity to keep stomach acid from flowing back into the esophagus.
Choice B rationale
Eating a snack 1 hour before going to bed can actually worsen reflux symptoms. It’s generally recommended to avoid eating 2-3 hours before bedtime.
Choice C rationale
Alcohol can relax the lower esophageal sphincter, making it easier for stomach acid to reflux into the esophagus. Therefore, consuming alcohol before bed is not advisable.
Choice D rationale
Sleeping on the stomach with the head flat can exacerbate reflux symptoms. This position does not utilize gravity to keep stomach acid from flowing back into the esophagus.
Correct Answer is D
Explanation
Choice A rationale
Increasing daily fiber intake does not cause peptic ulcer disease. While a high-fiber diet can have many health benefits, there is no direct link between fiber intake and the development of peptic ulcers.
Choice B rationale
Drinking hot tea with honey does not cause peptic ulcer disease. While certain foods and drinks can exacerbate the symptoms of an existing ulcer, they do not cause the ulcer itself.
Choice C rationale
Taking Lasix (furosemide) daily does not cause peptic ulcer disease. Lasix is a diuretic used to treat fluid build-up due to heart failure, liver scarring, or kidney disease. It is not associated with the development of peptic ulcers.
Choice D rationale
Taking too many ibuprofen during the day can cause peptic ulcer disease. Nonsteroidal anti- inflammatory drugs (NSAIDs), such as ibuprofen, can irritate or inflame the lining of your stomach and small intestine, leading to ulcers.
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