The healthcare provider prescribes Aminophylline 165mg oral solution by mouth for an adult patient with acute severe asthma.
The label on the solution reads Aminophylline 105mg/5mL.
To administer the correct dose how many mL should the nurse give?
The Correct Answer is ["7.9"]
Step 1: Identify the desired dose: 165 mg.
Step 2: Identify the concentration of the medication: 105 mg in 5 mL.
Step 3: Set up a proportion to find the required volume (x mL):
105 mg / 5 mL = 165 mg / x mL
Step 4: Solve for x:
105 × x = 165 × 5
Step 5:
105x = 825
Step 6:
x = 825 ÷ 105
Step 7:
x ≈ 7.857 mL
Final Answer: The nurse should give approximately 7.9 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Negligence is the failure to exercise the care that a reasonably prudent person would exercise in similar circumstances. While administering the wrong medication is a breach of duty, legal charges of negligence might not fully capture the severity of a serious untoward reaction resulting from a medication error by a professional.
Choice B rationale
Malpractice is a specific type of negligence committed by a professional, such as a nurse, in the performance of their professional duties. Administering the wrong medication, leading to a serious adverse reaction, falls under the scope of professional nursing practice and can be considered a breach of the professional standard of care, thus potentially leading to charges of malpractice.
Choice C rationale
Assault is an intentional act that creates a reasonable apprehension of immediate harmful or offensive contact. Administering medication, even the wrong one, is usually not intended to cause apprehension of harm in the way assault is legally defined.
Choice D rationale
Battery is the intentional touching of another person without consent. While administering the wrong medication involves touching without consent, the more appropriate legal charge in a professional healthcare setting where harm results from a breach of duty is typically malpractice. .
Correct Answer is ["100"]
Explanation
Step 1 is: Calculate the total daily dose: 3 mg/kg/day × 100 kg = 300 mg/day.
Step 2 is: Calculate the amount per dose: 300 mg/day ÷ 3 doses/day = 100 mg/dose.
The amount for each dose should be 100 mg.
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