The patient is scheduled to receive insulin aspart and insulin detemir.
What is the correct procedure for the nurse to draw up the insulins for administration?

Mix the detemir and aspart in the same syringe, drawing up the aspart first.

Mix the detemir and aspart in the same syringe, drawing up the detemir first.

Draw up the aspart in one syringe and the detemir in another.

Draw up the detemir in one syringe and the aspart in another.

Answer and Explanation

The Correct Answer is C

Rationale for Choice A:

Mixing insulin detemir and insulin aspart in the same syringe is not recommended due to their differing physicochemical properties and potential for altered absorption and action profiles.

It's crucial to follow manufacturer guidelines, as mixing may lead to suboptimal glycemic control or unpredictable insulin activity.

Rationale for Choice B:

The order of mixing insulin detemir and insulin aspart, even if done incorrectly in the same syringe, would not significantly impact the overall contraindication of mixing them.

The primary concern remains the potential for altered pharmacodynamics and pharmacokinetics when these insulins are combined.

Rationale for Choice C:

Drawing up insulin aspart and insulin detemir in separate syringes is the correct procedure.

This approach ensures that each insulin maintains its intended action profile and absorption characteristics, leading to more predictable glycemic control.

It also aligns with best practices and guidelines for insulin administration.

Rationale for Choice D:

While drawing up insulin detemir first in a separate syringe is technically correct, it offers no specific advantage over drawing up insulin aspart first in a separate syringe.

The key principle is to avoid mixing the two insulins in the same syringe.

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Correct Answer is C

Explanation

Choice A rationale:

Inaccurate statement: While herbal supplements are derived from plant materials, this does not inherently guarantee their safety or non-toxicity. Some plants contain potent compounds that can have adverse effects, even in small doses.

Lack of regulation: Herbal supplements are not regulated by the FDA in the same way as prescription medications. This means that there is no guarantee of their purity, potency, or consistency.

Potential for interactions: Herbal supplements can interact with prescription medications, potentially leading to harmful side effects.

Choice B rationale:

Cost-related issue: The cost of herbal supplements can vary widely. While some may be less expensive than prescription medications, others can be quite costly.

Misleading focus: Emphasizing cost as a primary factor could lead patients to prioritize affordability over safety and effectiveness.

Choice C rationale:

Addresses quality concerns: This response directly addresses the lack of stringent quality standards for herbal supplements, highlighting a significant safety concern.

Encourages informed decision-making: This response encourages patients to carefully consider the potential risks and benefits of herbal supplements, prompting them to seek reliable information and discuss their choices with healthcare providers.

Choice D rationale:

Convenience vs. safety: While the convenience of herbal supplements may be appealing, this response does not address the potential safety concerns associated with their use.

Potential for misuse: Highlighting convenience could lead to patients using herbal supplements inappropriately or without necessary guidance from healthcare professionals.

A. 20 mL B. 5 mL C. 10 mL D. 15 mL

Correct Answer is C

Explanation

View Question and Answer

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The patient is scheduled to receive insulin aspart and insulin detemir.What is the correct procedure for the nurse to draw up the insulins for administration?

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Correct Answer is C

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The patient is scheduled to receive insulin aspart and insulin detemir.
What is the correct procedure for the nurse to draw up the insulins for administration?