The practical nurse (PN) prepares to remove a client's saline lock. Which supplies should the PN gather? (Select all that apply.)

Small gauze pad.

Paper tape.

Three mL syringe.

Exam gloves.

Sterile gloves.

Answer and Explanation

Correct Answer : A,B,D

They are needed to remove the saline lock safely and prevent bleeding or infection. The PN should wear exam gloves to protect themselves and the client from contamination, apply a small gauze pad over the insertion site, and secure it with paper tape after removing the saline lock.

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Correct Answer is C

Explanation

A) Incorrect- While understanding the frequency that a problem occurs can provide context to its significance and potential impact, it is not the most important consideration when gathering evidence for evidence-based decision-making. The frequency alone does not ensure that the evidence collected will be directly applicable to the current situation.
B) Incorrect- Personal values are subjective and may influence an individual's perspective, but they are not the primary consideration when gathering evidence for evidence-based decision- making. Evidence-based practice aims to rely on objective and scientifically validated information rather than personal values, which can vary greatly among individuals.
C) Correct- The most important consideration when gathering evidence is its relevance to the specific situation at hand. Evidence must directly address the problem and clinical question, ensuring that the information collected is applicable, appropriate, and reliable for guiding decision-making in the current context.
D) Incorrect- While past experiences can offer insights, they are not the most important consideration for evidence-based decision-making. Relying solely on past experiences may not account for new developments, changing guidelines, or unique aspects of the current situation that were not present in previous encounters.

A. History of vomiting at home for 3 days prior to surgery. B. Declining to take ice chips for complaints of dry mouth. C. Soft abdomen, absent bowel sounds, no bleeding on dressing. D. Peripheral pulses present with full range of motion of both legs.

Correct Answer is D

Explanation

A) Incorrect- While the history of vomiting is important to assess, it may not be the most crucial information to gather at this point, as the client is postoperative and the focus is on immediate postoperative care.
B) Incorrect- While assessing for fluid intake is important, the client's refusal of ice chips is not an urgent concern compared to other potential complications, such as pain management, oxygenation, and fluid balance.
C) Incorrect- These assessments are important, but the client's history of right hemicolectomy and the current infusion and medication administration require closer attention to fluid balance, pain control, and oxygenation.
D) Correct- While all options are important to consider, the most critical information in this scenario is assessing peripheral pulses and the range of motion of both legs. A right hemicolectomy involves abdominal surgery and decreased or absent peripheral pulses along with a limited range of motion could indicate impaired circulation, thrombosis, or other post-operative complications. These findings might necessitate prompt intervention to prevent potential complications.

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The practical nurse (PN) prepares to remove a client's saline lock. Which supplies should the PN gather? (Select all that apply.)

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Naxlex Comprehensive Predictor Exams

Correct Answer is C

Explanation

Correct Answer is D

Explanation

The practical nurse (PN) assigns an unlicensed assistive personnel (UAP) to clean the hearing aid of an older adult resident of a long-term care facility. Which instructions should the PN provide to the UAP? (Select all that apply.)

Find patient data about a client below. After the nurse assesses the client, the physician writes orders. The nurse reviews the orders. Which 2 orders should the nurse complete first?

An elderly client is 12-hours postoperative for a hernia repair and suddenly becomes agitated, staggers out into the corridor, and demands to be set free. After assisting the client back to bed and administering pain medication, which intervention is best for the practical nurse (PN) to implement?

When the practical nurse (PN) attempts to assist an 18-year-old client with a mild mental disability to ambulate on the first postoperative day after an appendectomy, she becomes angry and says, "PN, 'Get out of here! I'll get up when I'm ready!" Which response is best for the PN to make?

The nurse enters the room of a client with Parkinson's disease who is taking carbidopa-levodopa. The client is rising slowly from the chair while the unlicensed assistive personnel (UAP) stands next to the chair. Which action should the nurse take?

The nurse is performing tracheostomy care for a client who underwent a laryngectomy for laryngeal cancer. During the procedure, the client begins to cough and is unable to clear the secretions. After the nurse suctions the airway, which finding indicates the intervention was effective?

An adolescent who was diagnosed with type 1 diabetes mellitus at the age of 9, is admitted to the hospital in diabetic ketoacidosis. Which occurrence is the most likely cause of the ketoacidosis?