A client who had knee replacement surgery receives a prescription for enoxaparin 30 mg subcutaneously every 12 hours for 10 days. The medication is available in 30 mg per 0.3 mL prefilled syringes. How many mL should the practical nurse (PN) administer each day? (Enter numerical value only.).

Answer and Explanation

The Correct Answer is ["0.6"]

Step 1: The medication is prescribed as 30 mg every 12 hours, which means it is given twice a day. So, the total daily dosage in mg is 30 mg × 2 = 60 mg.

Step 2: The medication is available in 30 mg per 0.3 mL. So, to find out how many mL correspond to 60 mg, we set up a proportion: (30 mg / 0.3 mL) = (60 mg / x mL). Solving for x gives x = (0.3 mL / 30 mg) × 60 mg = 0.6 mL.

Therefore, the practical nurse should administer 0.6 mL of the medication each day.

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Correct Answer is B

Explanation

This is the best response for the PN to provide because it sets a clear and firm boundary for the adolescent and discourages inappropriate or sexual comments. The PN should also redirect the adolescent's attention to another topic or activity and document the incident.

A. The size of my breasts is of no concern to you is not the best response because it may sound defensive or sarcastic and may not deter the adolescent from making similar comments in the future.

C. Do you really think so? is not the best response because it may encourage or reinforce the adolescent's inappropriate or sexual comments and may imply that the PN is interested or ﬂattered by them.

D. If you talk like that again, I will tell your parents is not the best response because it may sound threatening or punitive and may not address the underlying issue of the adolescent's behavior. The PN should inform the parents only if the behavior persists or escalates.

A. Review the client's expectations of elimination after surgery. B. Verify that the client had nothing by mouth (NPO) for the past 24 hours. C. Ask the client if he finished the bowel sterilization prescription. D. Determine if this is the first indwelling catheter the client has had.

Correct Answer is A

Explanation

This is the best action for the PN to implement because it addresses the client's question and provides an opportunity to educate the client about the fecal diversion surgery and its outcomes. The PN should review the type, location, and appearance of the surgical opening (stoma) and explain how it will aﬀect the client's elimination and body image.

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A client who had knee replacement surgery receives a prescription for enoxaparin 30 mg subcutaneously every 12 hours for 10 days. The medication is available in 30 mg per 0.3 mL prefilled syringes. How many mL should the practical nurse (PN) administer each day? (Enter numerical value only.).

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A 15-year-old adolescent male with a mild mental disability is hospitalized for minor surgery and tells the practical nurse (PN), "Wow! You have big breasts." Which response is best for the PN to provide?

Correct Answer is B

Explanation

The practical nurse (PN) is assisting with preparation of a client for fecal diversion surgery. While inserting an indwelling urinary catheter, the client asks if the surgical opening will be visible. Which action should the PN implement?

Correct Answer is A

Explanation

A client in the psychiatric unit's dayroom is becoming agitated, talking incessantly, and starting to yell and swear at the other clients. Which action should the practical nurse (PN) implement first?

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Which finding should the practical nurse (PN) instruct the postpartum client to report to the charge nurse?

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Before administering an antibiotic that can cause nephrotoxicity, which laboratory value is most important for the practical nurse (PN) to review?

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