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The nurse plans to administer naloxone 1 mg. The label of the 10 mL vial indicates that the drug concentration is 0.4 mg/mL. How many mL should the nurse administer?
(Enter numeric value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["2.5"]

To find the volume of the solution needed, the nurse can use the formula:

Volume (mL) = Dose (mg) / Concentration (mg/mL)

Substituting the given values, we get:

Volume (mL) = 1 mg / 0.4 mg/mL

Simplifying, we get:

Volume (mL) = 2.5 mL

Therefore, the nurse should administer 2.5 mL of naloxone to give a dose of 1 mg.

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Correct Answer is C

Explanation

Choice A Reason: This is incorrect because abdominal girth can indicate the presence of fecal impaction, but it does not reflect the client's hemodynamic status or potential complications of the procedure.

Choice B Reason: This is incorrect because bowel sounds can indicate the level of bowel motility, but they do not provide information about the client's cardiovascular or respiratory function.

Choice C Reason: This is correct because vital signs can indicate the client's baseline condition and any changes during or after the procedure. Digital removal of a fecal impaction can stimulate the vagus nerve and cause bradycardia, hypotension, or cardiac arrest.

Choice D Reason: This is incorrect because breath sounds can indicate the client's respiratory status, but they are not directly affected by the procedure. However, breath sounds should be monitored for signs of aspiration if the client receives sedation or analgesia.

A. Have the client hold a pillow over the abdomen to cough and deep breathe. B. Encourage the client to eat all of the meals that are sent. C. Offer fruit juice at least twice during both the day and evening shifts. D. Lower the bed prior to helping the client to move up in bed.

Correct Answer is D

Explanation

Choice A: Have the client hold a pillow over the abdomen to cough and deep breathe is not the most important instruction because it is not related to repositioning. This is a good practice to prevent respiratory complications after surgery, but it can be done at any time.

Choice B: Encourage the client to eat all of the meals that are sent is not the most important instruction because it is not related to repositioning. This is a good practice to promote nutrition and healing after surgery, but it can be done at any time.

Choice C: Offer fruit juice at least twice during both the day and evening shifts is not the most important instruction because it is not related to repositioning. This is a good practice to prevent dehydration and constipation after surgery, but it can be done at any time.

Choice D: Lower the bed prior to helping the client to move up in bed is the most important instruction because it reduces the risk of injury and falls for both the client and the UAP. This is a safety measure that should be done before any repositioning.

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The nurse plans to administer naloxone 1 mg. The label of the 10 mL vial indicates that the drug concentration is 0.4 mg/mL. How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)

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Naxlex Comprehensive Predictor Exams

Prior to initiating digital removal of a fecal impaction, it is most important for the nurse to perform which client assessment?

Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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The nurse plans to administer naloxone 1 mg. The label of the 10 mL vial indicates that the drug concentration is 0.4 mg/mL. How many mL should the nurse administer?
(Enter numeric value only. If rounding is required, round to the nearest tenth.)