A nurse is preparing to administer enoxaparin 1.5 mg/kg subcutaneously to a client who weighs 175 lb. How many mg should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["119"]
Convert weight to kg:
175lb÷2.2=79.54kg
Multiply weight by dosage:
1.5mg/kg×79.54=119.31mg
Round to the nearest whole number: 119 mg
Correct answer: 119mg
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "Soft, unformed stools.": This can be expected, depending on the location of the colostomy.
B. "Purplish stoma." A purplish stoma suggests compromised blood flow, which is a medical emergency.
C. "Noticeable stool odor.": Odor is normal with colostomies unless accompanied by infection or other symptoms.
D. "Slight bleeding around the stoma.": Minimal bleeding during cleaning is common and expected initially.
Correct Answer is B
Explanation
A. Hemorrhoidectomy is not likely to cause a false-positive test, as the wound would typically heal and stop bleeding after a year.
B. The client takes ibuprofen for headaches: Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can irritate the gastrointestinal (GI) tract, leading to minor bleeding in the stomach or intestines, which can result in a false-positive fecal occult blood test.
C. Citrus juice may alter the pH of the stool but is not a known cause of false-positive results in fecal occult blood tests.
D. Breast cancer is not directly associated with causing false-positive results in fecal occult blood tests.
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