Nokea
A nurse is caring for a client who is postoperative following a knee arthroplasty and requires the use of thigh-length sequential compression sleeves. Which of the following actions should the nurse take?
- A. Assist the client into a prone position.
- B. Place a sleeve over the top of each leg with the opening at the knee.
- C. Make sure two fingers can fit under the sleeves.
- D. Set the ankle pressure at 65 mm Hg.
Correct Answer: C
Rationale: The correct answer is C: Make sure two fingers can fit under the sleeves. This action ensures proper fit and compression without causing restriction or compromising circulation. A: Assisting the client into a prone position is not necessary for applying the sleeves. B: Placing the sleeve with the opening at the knee is incorrect as it should be at the top of the leg. D: Setting the ankle pressure at 65 mm Hg is not specified for thigh-length sleeves and may not be appropriate.
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A nurse is educating a client who has a terminal illness about declining resuscitation in a living will. The client asks, 'What would happen if I arrived at the emergency department and I had difficulty breathing?' Which of the following responses should the nurse make?
- A. We would consult the person appointed by your health care proxy to make decisions.
- B. We would give you oxygen through a tube in your nose.
- C. You would be unable to change your previous wishes about your care.
- D. We would insert a breathing tube while we evaluate your condition.
Correct Answer: A
Rationale: The correct answer is A: We would consult the person appointed by your health care proxy to make decisions. This response aligns with the client's living will and respects their wishes for declining resuscitation. By involving the designated health care proxy, the healthcare team ensures that decisions are made in accordance with the client's preferences.
Choice B is incorrect because providing oxygen through a tube does not address the client's concerns about declining resuscitation. Choice C is incorrect as it does not address the client's current situation or need for support in the emergency department. Choice D is incorrect as it goes against the client's expressed wishes in the living will. It is important to prioritize the client's autonomy and respect their decisions regarding end-of-life care.
A nurse is providing discharge instructions to a client who will be using a walker. Which of the following client statements indicates an understanding of the teaching?
- A. I can place an extension cord across my living room to plug in my television.
- B. I will hire someone to trim the tree that hangs low over the stairs of my front porch.
- C. I will place my alarm clock on my bedroom dresser across the room.
- D. I will replace the old throw rug in my kitchen with a new one.
Correct Answer: B
Rationale: Correct Answer: B - "I will hire someone to trim the tree that hangs low over the stairs of my front porch."
Rationale: This statement demonstrates understanding as it shows awareness of potential hazards (low-hanging tree) that could obstruct safe walker use. By hiring someone to trim the tree, the client is proactively ensuring a safe environment for mobility with the walker.
Summary of Incorrect Choices:
A: Placing an extension cord across the living room poses a tripping hazard, which is unsafe for walker use.
C: Placing the alarm clock on the bedroom dresser is unrelated to walker safety.
D: Replacing the throw rug in the kitchen is beneficial but not directly related to walker safety.
A nurse is caring for a client who has a terminal illness and is approaching death. The client is short of breath and has noisy respirations from secretions in their airway. Which of the following actions should the nurse take?
- A. Turn the client every 2 hours.
- B. Administer an anti-cholinergic medication.
- C. Hold oral care.
- D. Increase the room's temperature.
Correct Answer: B
Rationale: The correct answer is B: Administer an anti-cholinergic medication. This is because anti-cholinergic medications can help reduce secretions in the airway, thus improving the client's breathing and reducing the noisy respirations. Turning the client every 2 hours (choice A) may provide comfort but does not address the immediate issue of airway secretions. Holding oral care (choice C) is important for overall comfort but does not directly address the client's breathing difficulty. Increasing the room's temperature (choice D) is unlikely to improve the client's respiratory distress and may even make it worse.
A nurse is preparing a change-of-shift report. Which of the following tools or documents should the nurse use to communicate continuity of care?
- A. Critical pathway
- B. Situation background assessment and recommendation (SBAR)
- C. Transfer report
- D. Medication administration record (MAR)
Correct Answer: B
Rationale: The correct answer is B: Situation background assessment and recommendation (SBAR). SBAR is a structured communication tool used in healthcare to provide a concise and focused way of relaying important information between healthcare team members. It helps ensure continuity of care by including essential details such as the patient's situation, background information, assessment findings, and recommendations for further care. SBAR improves communication efficiency, reduces errors, and enhances patient safety.
Choices A, C, and D are incorrect because:
A: Critical pathway is a care plan outlining evidence-based guidelines for patient care but does not provide the detailed communication needed for continuity of care.
C: Transfer report is focused on the transfer of a patient between units or facilities and may not include all the necessary information for continuity of care during a shift change.
D: Medication administration record (MAR) is a document used to record medication administration and does not encompass the comprehensive patient information needed for effective shift handoff.
A nurse is preparing to administer enoxaparin subcutaneously to a client. Which of the following actions should the nurse take?
- A. Administer the medication with the needle at a 45° angle.
- B. Administer the medication to the client's non-dominant arm.
- C. Pull the client's skin layer downward at administration.
- D. Massage the injection site after administration.
Correct Answer: A
Rationale: The correct answer is A: Administer the medication with the needle at a 45° angle. Enoxaparin is a medication that is typically administered subcutaneously. Injecting at a 45° angle helps ensure proper absorption of the medication into the subcutaneous tissue, avoiding potential intramuscular injection. Administering to the non-dominant arm (B) or pulling the skin downward (C) are not necessary steps for administering enoxaparin. Massaging the injection site after administration (D) is contraindicated as it can increase the risk of bruising or bleeding.