The nurse reads the following on the heparin drug label:
HEPARIN
20,000
USP units per mL
1-mL Multi-Dose Vial
The nurse correctly determines:
HEPARIN contains tall man lettering.
HEPARIN is the brand name of the drug.
The vial must be discarded after the first dose regardless of the dose administered.
The vial can be used for the administration of multiple doses.
The Correct Answer is D
A. HEPARIN contains tall man lettering: Tall man lettering is used to differentiate look-alike or sound-alike drug names, usually by capitalizing parts of the name. In this case, the label uses all capital letters for the drug name, which is standard labeling, not tall man lettering.
B. HEPARIN is the brand name of the drug: HEPARIN is the generic name of the medication. Brand names are typically capitalized and trademarked, whereas this label shows the generic drug name.
C. The vial must be discarded after the first dose regardless of the dose administered: The label specifies it is a 1-mL multi-dose vial. Multi-dose vials are intended for multiple uses, so discarding after the first dose is unnecessary unless sterility is compromised.
D. The vial can be used for the administration of multiple doses: The label clearly states “1-mL Multi-Dose Vial,” indicating that it is designed for multiple administrations. Proper aseptic technique must be used for each withdrawal to maintain sterility.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. HEPARIN contains tall man lettering: Tall man lettering is used to differentiate look-alike or sound-alike drug names, usually by capitalizing parts of the name. In this case, the label uses all capital letters for the drug name, which is standard labeling, not tall man lettering.
B. HEPARIN is the brand name of the drug: HEPARIN is the generic name of the medication. Brand names are typically capitalized and trademarked, whereas this label shows the generic drug name.
C. The vial must be discarded after the first dose regardless of the dose administered: The label specifies it is a 1-mL multi-dose vial. Multi-dose vials are intended for multiple uses, so discarding after the first dose is unnecessary unless sterility is compromised.
D. The vial can be used for the administration of multiple doses: The label clearly states “1-mL Multi-Dose Vial,” indicating that it is designed for multiple administrations. Proper aseptic technique must be used for each withdrawal to maintain sterility.
Correct Answer is C
Explanation
Given weight = 900 grams (g)
Conversion factor: 1 kilogram (kg) = 1,000 grams (g)
- Calculate the weight in kilograms (kg).
Weight (kg) = Weight in g / Conversion factor
= 900 g / 1,000 g/kg
= 0.9 kg
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