Morphine sulfate 10 mg IV is prescribed. Available 4 mg/mL How many mL be given?

Answer and Explanation

The Correct Answer is ["2.5"]

Step 1 is identify the total dose ordered
10 mg

Step 2 is identify the concentration available
4 mg per mL

Step 3 is divide the ordered dose by the concentration per mL
(10 ÷ 4) = 2.5

Result = 2.5 mL

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Correct Answer is ["50"]

Explanation

The correct answer is 50 drops per minute
Explanation:
Step 1 is identify the total volume to be infused
50 mL

Step 2 is identify the time in minutes
1 hour = 60 minutes

Step 3 is identify the drop factor for a microdrip set
Microdrip = 60 drops per mL

Step 4 is multiply the volume by the drop factor
50 × 60 = 3000 drops

Step 5 is divide total drops by time in minutes
(3000 ÷ 60) = 50

Result = 50 drops per minute

A. Releasing the client when stated behavioral control is achieved B. Explaining the behavioral requirements for release of restraint to the client C. Applying restraints based solely on assessment findings and not on attitude toward the client D. Assuring that the restraints are not causing injury to the client

Correct Answer is D

Explanation

Choice A reason: Releasing the client when behavioral control is achieved aligns with autonomy and beneficence, not nonmaleficence. While it benefits the client, it does not directly address harm prevention, which is the core of nonmaleficence. The focus is on restoring freedom, not specifically ensuring no physical harm during restraint use.

Choice B reason: Explaining release requirements promotes understanding and autonomy but does not directly prevent harm, the focus of nonmaleficence. It supports therapeutic communication but does not address the physical safety risks of restraints, such as skin breakdown or circulation issues, making it less relevant to this principle.

Choice C reason: Applying restraints based on assessment, not attitude, ensures objectivity, aligning with justice and fairness. While this prevents inappropriate restraint use, it is less directly tied to nonmaleficence, which focuses on avoiding harm like injury during restraint application, making it a secondary consideration in this context.

Choice D reason: Assuring restraints do not cause injury directly upholds nonmaleficence, the ethical principle of avoiding harm. Regular checks for skin breakdown, circulation impairment, or nerve damage prevent physical harm, ensuring safety during restraint use, making this action the most aligned with nonmaleficence in a restrained client.

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Morphine sulfate 10 mg IV is prescribed. Available 4 mg/mL How many mL be given?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The order is to infuse 50ml of piggyback antibiotic over 1 hour. The set calibration has a microdrip drop factor. What the flow rate in drops per minute?

Correct Answer is ["50"]

Explanation

A nurse is performing safety assessments on a client in mechanical restraints as required by policy. Which action by the nurse demonstrates the ethical principle of nonmaleficence?

Correct Answer is D

Explanation

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