The nurse is reading the following drug label. Which action indicates appropriate understanding in the administration of this drug?
GlipiZIDE
Extended-Release
Tablets
2.5 mg
30 Tablets
Administer extended-release tablets once a day.
Instruct the patient to chew the tablet slowly.
Instruct the patient to swallow the entire tablet.
Crush and dissolve the tablet in 15 mL of water.
The Correct Answer is C
A. Administer extended-release tablets once a day: While extended-release formulations are often given once daily, the exact frequency must be confirmed with the prescriber’s order. The label alone does not specify the dosing schedule.
B. Instruct the patient to chew the tablet slowly: Extended-release tablets are formulated to release the drug over time. Chewing them can destroy the coating and cause rapid absorption, increasing the risk of adverse effects.
C. Instruct the patient to swallow the entire tablet: Swallowing the extended-release tablet whole ensures that the medication is released gradually as designed. This maintains therapeutic levels and reduces the risk of toxicity.
D. Crush and dissolve the tablet in 15 mL of water: Crushing or dissolving an extended-release tablet disrupts the controlled-release mechanism, potentially leading to overdose and loss of efficacy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
- The order is for everolimus 10 mg PO once daily.
The pharmacy sends the medication to the clinical unit.
The nurse sets up the following proportion to solve the dosage calculation:
2.5 mg: 1 tab :: 10 mg: x tab
Afinitor
(everolimus) tablets
Each tablet contains
2.5 mg
(everolimus)
Rx only
How much medication will the nurse give the patient?
Correct Answer is A
Explanation
Calculation:
Given measurement = 74 millimeters
Conversion factor: 1 cm = 10 mm
- Calculate the measurement in centimeters (cm).
Measurement (cm) = (Measurement in mm / Conversion factor)
= (74 mm / 10 mm/cm)
= 7.4 cm.
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