Nokea
A nurse is caring for a school-age child who has metastatic osteosarcoma. While the parents are away, the child is crying and asks the nurse if she is going to die. Which of the following is an appropriate response by the nurse?
- A. Let's talk about what activities you are going to participate in tomorrow.
- B. This is something you should discuss with your parents when they return.
- C. Let's talk about it. Tell me more about what you are thinking.
- D. You need to focus on getting better instead of what may or may not happen.
Correct Answer: C
Rationale: Encouraging the child to express feelings allows the nurse to provide emotional support.
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A nurse is caring for a client who has pneumonia. Which of the following actions should the nurse take to thin the client's respiratory secretions?
- A. Encourage the client to ambulate more often.
- B. Encourage coughing and deep breathing.
- C. Encourage the client to drink more fluids.
- D. Encourage regular use of the incentive spirometer.
Correct Answer: C
Rationale: The correct answer is C: Encourage the client to drink more fluids. Increased fluid intake helps to thin respiratory secretions, making it easier for the client to cough them up and clear the airways. This action promotes effective airway clearance and reduces the risk of complications such as pneumonia worsening. Encouraging ambulation (A) is beneficial for overall lung health but does not directly address thinning of respiratory secretions. While coughing and deep breathing (B) are important for clearing secretions, increasing fluids is more effective in thinning them. Using the incentive spirometer (D) helps with lung expansion but does not directly thin secretions.
A nurse is preparing a client for ambulation. Which of the following actions should the nurse take to determine the client's level of strength?
- A. Ask the client how strong she feels today.
- B. Ask the client if she has been out of bed today.
- C. Check the client's pedal pulses and feet for edema.
- D. Ask the client to push her legs and feet against the nurse's palms.
Correct Answer: D
Rationale: The correct answer is D. Asking the client to push her legs and feet against the nurse's palms is a direct assessment of the client's muscle strength. This action provides a more objective measure of strength compared to subjective responses (A) or general activity level (B). Checking pedal pulses and feet for edema (C) assesses circulation and fluid status, not strength. Asking the client to perform a physical task (D) allows for a practical evaluation of strength level.
A nurse is discussing pressure ulcer staging with a newly licensed nurse. Which of the following statements should the nurse use to describe a stage 3 pressure ulcer?
- A. Unbroken skin with un-blancheable erythema
- B. Full-thickness tissue loss extending to underlying support structures
- C. A shallow, ruptured or intact skin blister without slough
- D. A deep crater without visible bone, tendon, or muscle
Correct Answer: D
Rationale: Stage 3 ulcers involve full-thickness skin loss with damage to subcutaneous tissue but without exposed bone or muscle.
A nurse is caring for a client receiving IV therapy in the left forearm and notices that the site is red, swollen, and warm. Which of the following actions should the nurse perform first?
- A. Insert an IV catheter in the opposite extremity.
- B. Discontinue the existing IV infusion.
- C. Apply warm, moist compresses to the site.
- D. Elevate the extremity.
Correct Answer: B
Rationale: The correct action is to discontinue the existing IV infusion (Choice B) first. The redness, swelling, and warmth at the IV site indicate phlebitis, which is inflammation of the vein. Discontinuing the infusion is crucial to prevent further damage and infection. This step helps to stop the irritant (IV solution) from causing more harm. Inserting an IV catheter in the opposite extremity (Choice A) does not address the current issue and may lead to the same problem. Applying warm, moist compresses (Choice C) could potentially worsen the inflammation. Elevating the extremity (Choice D) may provide some relief, but it does not address the root cause. Therefore, discontinuing the existing IV infusion is the most appropriate immediate action to take in this situation.
A nurse is caring for a client who has just learned he will need exploratory surgery the next day. As the nurse contributes to the preoperative teaching plan, which of the following actions should she take?
- A. Reinforce information at the client's level of understanding.
- B. Notify the client's family of the plan of care.
- C. Describe the surgery and what the client will experience postoperatively.
- D. Reassure the client that the surgery rarely has any negative outcomes.
Correct Answer: A
Rationale: Providing information at the client's level of understanding ensures comprehension and informed decision-making.