A client in the hospital is prescribed digoxin (Lanoxin) 125 mcg. The computerized medication delivery system on the unit dispenses tablets labeled digoxin 0.25 mg. How many tablets should the nurse dispense to the client?
The Correct Answer is ["0.5"]
To calculate the number of tablets the nurse should dispense to the client, we need to convert the prescribed dose of digoxin from milligrams (mg) to micrograms (mcg), as the tablets are labeled in milligrams.
1 mg = 1000 mcg
125 mcg = (125 mcg) / (1000 mcg/mg) = 0.125 mg
Now, we can determine the number of tablets needed to achieve this dose:
0.125 mg ÷ 0.25 mg/tablet = 0.5 tablets
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. This is important information to include, as schizophrenia is a chronic condition that often requires ongoing support and resources.
B. Schizophrenia is typically diagnosed in late adolescence or early adulthood, not after 40 years of age.
C. Co-occurring mental health conditions, such as depression or anxiety, are common in individuals with schizophrenia.
D. While individuals with schizophrenia may have a reduced life expectancy, it is not typically as low as 50.2 years of age.
Correct Answer is B
Explanation
A. Aphasia, or difficulty with language comprehension and expression, is more commonly associated with left hemisphere strokes.
B. Inability to recognize family members is a possible manifestation of right hemisphere stroke, particularly if the stroke affects the right parietal lobe. This condition is called prosopagnosia.
C. Right hemiparesis, or weakness on the right side of the body, is a possible manifestation of left hemisphere stroke, not right hemisphere stroke.
D. Difficulty reading is more commonly associated with left hemisphere strokes, which affect language centers involved in reading.
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