Order: Metoprolol Tartrate 25 mg PO each morning
Available: Metoprolol Tartrate 50 mg tablets
How many tablets will you administer per dose?
0.5
2
1
5
The Correct Answer is A
The prescribed dose is 25 mg, and the available tablet strength is 50 mg. To calculate the correct dose:
25 mg ÷ 50 mg= 0.5
Answer: 0.5 tablets
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The prescribed dose is 25 mg, and the available tablet strength is 50 mg. To calculate the correct dose:
25 mg ÷ 50 mg= 0.5
Answer: 0.5 tablets
Correct Answer is C
Explanation
A. Straight catheter: A straight catheter is used for intermittent catheterization and cannot bypass a complete obstruction.
B. Indwelling urethral catheter: A urethral catheter may not be able to pass through a completely obstructed urethra.
C. Suprapubic catheter: A suprapubic catheter is placed directly into the bladder through the abdominal wall, bypassing the obstructed urethra, making it the best option for this client.
D. Intermittent urethral catheter: Like a straight catheter, an intermittent urethral catheter will not work if the urethra is completely obstructed.
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