The
The Correct Answer is {"dropdown-group-1":"B"}
A. Quantity: The number of tablets or capsules dispensed is standardized according to the prescription and does not typically vary between pharmacies. Quantity is regulated and consistent to ensure proper dosing.
B. Color: The appearance of medications, including color, shape, and imprint, can differ between manufacturers even for the same drug and strength. These variations do not affect efficacy but may confuse clients if not anticipated.
C. Dose: The prescribed dosage strength of a medication is consistent and determined by the prescriber. Pharmacies dispense the exact dose prescribed, so dose does not vary between pharmacies.
D. Route: The route of administration is determined by the formulation and prescription, and it does not change between pharmacies. Oral tablets remain oral, injections remain injectable, ensuring consistent administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. 3/30/08: Fran Jones DOB 2/2/72 Demerol (meperidine) 50 mg IM for pain Dr. James Brown: The order does not specify a frequency or timing for administration, making it incomplete for safe nursing administration. “For pain” is vague and does not provide actionable guidance.
B. 3/30/08: Fran Jones DOB 2/2/72 morphine sulfate 4 mg IV stat Dr. James Brown: This order includes all necessary components for safe administration: client identifiers, date, drug, dose, route (IV), timing (stat), and prescriber signature. It provides clear, actionable instructions for the nurse.
C. 3/30/08: Fran Jones DOB 2/2/72 Keflex (cephalexin) 500 mg every 6 hours for 7 days Dr. James Brown: The order lacks a specified route of administration, which is required for safe medication administration. Without this, the nurse cannot accurately deliver the medication.
D. 3/30/08: Fran Jones DOB 2/2/72 Digoxin (Lanoxin) 0.5 mg orally every day Dr. James Brown: While most components are present, the order does not specify the exact time of day for administration, which is important for medications like digoxin with a narrow therapeutic index.
Correct Answer is A
Explanation
A. 6 mL: The directions explicitly instruct adding 6 mL of sterile water to the vial to achieve a final concentration of 500 mg/mL. This volume of diluent ensures proper reconstitution and accurate dosing for intramuscular administration.
B. 3 grams: This represents the total amount of medication in the vial, not the volume of diluent to be added. Confusing the total drug amount with diluent volume would result in incorrect preparation.
C. 500 mg/mL: This is the final concentration of the reconstituted solution, not the amount of diluent. It indicates the strength after adding the correct volume of sterile water.
D. 1 mL: Adding 1 mL of diluent would create a solution with a much higher concentration than intended, leading to potential dosing errors and increased risk of adverse effects.
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