The physician prescribes Carafate 1 gram po now.
The nurse understands this is how many mg?
0.001 mg
1,000 mg
100 mg
1 mg
The Correct Answer is B
A. 0.001 mg: This would be 0.000001 g converted to mg; it does not match 1 gram.
B. 1,000 mg: 1 gram = 1,000 milligrams; this is the correct conversion.
C. 100 mg: 100 mg equals 0.1 gram, which is less than the ordered 1 gram.
D. 1 mg: 1 mg equals 0.001 gram, far less than 1 gram.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Bathing keeps mucous membranes soft and moist: Keeping mucous membranes moist is more directly related to oral care and hydration; whole-body bathing doesn’t primarily target mucous membrane moisture.
B. Bathing maintains the body temperature: Warm bathing can transiently affect body temperature, but bathing is not mainly used to maintain core temperature and may risk chilling in older adults if not done carefully.
C. Bathing causes the skin to peel: Excessive or harsh bathing can dry the skin and cause flaking, so this is not a benefit and indicates improper technique or products.
D. Bathing reduces the possibility of infection: Bathing removes transient organisms, dirt, and oils from the skin, lowering microbial load and helping reduce the risk of skin infections and complications.
Correct Answer is C
Explanation
MAP = (145 + 2×92) ÷ 3 = (145 + 184) ÷ 3 = 329 ÷ 3 = 109.67
rounded = 110 mmHg.
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