The charge nurse is observing a new nurse who is preparing to insert an intravenous (IV) catheter.

The new nurse has gathered supplies including intravenous catheters, an intravenous insertion kit, and a 4x sterile gauze dressing to cover and secure the insertion.

What action should the charge nurse take?

Verify that the nurse has gathered the necessary supplies.

Advise the nurse to use a transparent dressing over the site.

Ensure the nurse tapes the gauze dressing securely in place.

Intend to inspect the secured IV site after the insertion procedure.

Answer and Explanation

The Correct Answer is B

Choice A rationale
Verifying that the nurse has gathered the necessary supplies is important, but it is not the most critical action in this scenario. The new nurse has already gathered the necessary supplies for the procedure.
Choice B rationale

This is the correct answer. A transparent dressing is preferred over a gauze dressing for securing an IV catheter. It allows for easy inspection of the insertion site for signs of infection.
Choice C rationale
Ensuring that the gauze dressing is taped securely in place is not the most critical action in this scenario. As mentioned, a transparent dressing is generally preferred for securing an IV catheter.
Choice D rationale
While inspecting the secured IV site after the insertion procedure is important, advising the nurse to use a transparent dressing over the site is a more immediate need. This will allow for continuous visual inspection of the site.

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Correct Answer is C

Explanation

Choice A rationale
Paying close attention to the client’s account of the event is important, but it is not the most crucial intervention. The nurse should listen empathetically and nonjudgmentally to the client’s account, but this should not take precedence over ensuring the client’s physical well- being and preserving evidence.
Choice B rationale

Reporting the incident to the university’s security department is not the most crucial intervention. While it is important to report the incident to the appropriate authorities, the nurse’s primary responsibility is to the client. Ensuring the client’s physical well-being and preserving evidence should take precedence.
Choice C rationale
Preventing the client from showering until all evidence is collected is the most crucial intervention. Showering can destroy valuable physical evidence that can be used in the investigation and prosecution of the crime.
Choice D rationale
Ascertaining the client’s personal reaction to the reported rape is important, but it is not the most crucial intervention. The nurse should provide emotional support and refer the client to counseling services, but this should not take precedence over ensuring the client’s physical well-being and preserving evidence.

A. Mix the dextrose in a 50 mL piggyback for a total volume of 100 mL. B. Dilute the dextrose in one liter of 0.9% normal saline solution. C. Request the pharmacist to add the dextrose to a total parenteral nutrition (TPN) solution. D. Administer the undiluted dextrose slowly through the currently infusing IV. .

Correct Answer is D

Explanation

Choice A rationale
Mixing the dextrose in a 50 mL piggyback for a total volume of 100 mL is not the appropriate method for administering the medication. This would dilute the dextrose, reducing its concentration and potentially making it less effective.
Choice B rationale
Diluting the dextrose in one liter of 0.9% normal saline solution is not the appropriate method for administering the medication. This would significantly dilute the dextrose, reducing its concentration and potentially making it less effective.
Choice C rationale
Requesting the pharmacist to add the dextrose to a total parenteral nutrition (TPN) solution is not the appropriate method for administering the medication. While dextrose is often a component of TPN solutions, in this case, the patient requires a concentrated dose of dextrose to treat insulin shock.

Choice D rationale
This is the correct answer. Administering the undiluted dextrose slowly through the currently infusing IV is the appropriate method for administering the medication. This allows for the rapid administration of a concentrated dose of glucose, which is necessary to quickly raise the patient’s blood glucose level in the case of insulin shock.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in the emergency department is collecting evidence for a rape kit from a woman who reports that she was raped while returning to her dormitory from the university library. Which intervention is most crucial for the nurse to implement?

Correct Answer is C

Explanation

The nurse is preparing a 50 mL dose of 50% dextrose IV for a patient with insulin shock. What is the appropriate method for administering the medication?

Correct Answer is D

Explanation

The client is a 26-year-old female who fell from an apartment balcony. She was transported to the hospital via ambulance. The client enters the emergency room on a stretcher and is met in the trauma bay by the nurse. What two actions should the nurse take first during the primary survey?

A patient with neuroleptic malignant syndrome has been prescribed dantrolene 1.5 mg/kg IV. The patient weighs 132 pounds. The label on the 250 mg vial reads, “Reconstitute with 5 mL sterile water for injection, USP. Reconstitution yields 50 mg/mL.”. How many mL should the nurse administer?

The unlicensed assistive personnel (UAP) reports that a client’s blood pressure cannot be measured in the arms because the client has casts on both arms and is unable to be measured in the legs because the client is in the supine position. Which action should the nurse implement?

An adolescent patient with a non-union of a comminuted fracture of the tibia is admitted with osteomyelitis. After the healthcare provider collects bone aspirate specimens for culture and sensitivity and applies a cast to the adolescent’s lower leg, what should the nurse do next?

A client with schizophrenia is admitted to the hospital reporting auditory hallucinations. Which query is most important for the nurse to include in the client’s assessment?