Nokea
A nurse is responding to a call light and finds a client lying on the bathroom floor. Which of the following actions should the nurse take first?
- A. Check the client for injuries.
- B. Move hazardous objects away from the client.
- C. Notify the provider.
- D. Ask the client to describe how she felt prior to the fall.
Correct Answer: A
Rationale: The correct action is A: Check the client for injuries. This is the first priority to ensure the client's immediate safety and well-being. By assessing for injuries first, the nurse can determine the severity of the situation and provide appropriate care. Moving hazardous objects (B) can wait until the client's safety is ensured. Notifying the provider (C) can be done after assessing the client's condition. Asking the client to describe how she felt prior to the fall (D) is important but not as urgent as checking for injuries.
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A nurse is reviewing evidence-based practice principles about administration of oxygen therapy with a newly licensed nurse. Which of the following actions should the nurse include?
- A. Regulate the flow rate by aligning the rate with the top of the ball inside the flow meter.
- B. Regulate oxygen via nasal cannula at flow rate of no more than 6 L/min.
- C. Make sure the reservoir bag of a partial rebreathing mask remains deflated.
- D. Use petroleum jelly to lubricate the client's nares face and lips.
Correct Answer: B
Rationale: The correct answer is B: Regulate oxygen via nasal cannula at a flow rate of no more than 6 L/min. This is the appropriate action for administering oxygen therapy to prevent oxygen toxicity. Oxygen should be delivered at the lowest effective flow rate to minimize the risk of complications. Choices A, C, and D are incorrect. A is incorrect because the flow rate should be aligned with the bottom of the ball in the flow meter, not the top. C is incorrect because the reservoir bag of a partial rebreathing mask should be inflated to ensure adequate oxygen delivery. D is incorrect because petroleum jelly should not be used in oxygen therapy due to the risk of fire hazard.
A nurse is evaluating a client's use of a cane. Which of the following actions should the nurse identify as an indication of correct use?
- A. The top of the cane is parallel to the client's wrist.
- B. When walking
- C. the client moves the cane 46 cm (18 in) forward.
- D. The client holds the cane on the stronger side of her body.
- E. The client moves her stronger limb forward with the cane.
Correct Answer: D
Rationale: Correct Answer: D: The client holds the cane on the stronger side of her body.
Rationale:
1. Holding the cane on the stronger side provides better stability and support.
2. This position allows the client to shift weight onto the cane during walking.
3. It helps to reduce pressure on the weaker side, promoting balance and preventing falls.
Incorrect Choices:
A: The top of the cane parallel to the client's wrist is not directly related to correct use.
B: Walking is a general action, not specific to correct cane use.
C: Specific measurements of cane movement are not essential for correct use.
E: Moving the stronger limb forward with the cane does not ensure proper use.
A nurse is caring for 3 clients who have COPD. Select the 3 findings that require follow-up. Nurses' Notes: Temperature 100°F, oxygen saturation 88%, blood pressure 130/80 mmHg. Client admitted with a productive cough with thick yellow sputum. Breath sounds with crackles heard in the left upper lobe and decreased breath sounds at bases bilaterally. Heart rate 98 beats/min.
- A. Temperature 100°F
- B. Oxygen saturation 88%
- C. Blood pressure 130/80 mmHg
- D. Heart rate 98 beats/min
Correct Answer: A, B, D
Rationale: The correct answers are A, B, and D. A temperature of 100°F indicates possible infection or inflammation, warranting follow-up. An oxygen saturation of 88% is below the normal range, indicating hypoxemia. A heart rate of 98 beats/min is elevated, suggesting increased work of breathing or stress on the cardiovascular system. Choice C, blood pressure of 130/80 mmHg, falls within the normal range and does not require immediate follow-up. Choices E, F, and G are not relevant findings in this scenario.
A nurse is caring for a child who has a prescription for a blood transfusion. The child's parents have refused the treatment due to their religious beliefs. Which of the following actions should the nurse take?
- A. Examine personal values about the issue.
- B. Tell the parents that this is a necessary procedure.
- C. Inform the parents that the staff does not require their consent.
- D. Contact a spiritual support person to explain the importance of the procedure.
Correct Answer: A
Rationale: The correct answer is A: Examine personal values about the issue. The nurse should first reflect on their own values to ensure they can provide care without bias. This allows the nurse to approach the situation with empathy and understanding. Choice B is incorrect because it disregards the parents' beliefs. Choice C is incorrect as parental consent is typically required for medical procedures involving minors. Choice D may not be effective as it may come across as disrespectful to the parents' beliefs.
A nurse on a medical-surgical unit is caring for a client who has a new prescription for wrist restraints. Which of the following actions should the nurse take?
- A. Pad the client's wrist before applying the restraints.
- B. Evaluate the client's circulation every 8 hr after application.
- C. Remove the restraints every 4 hr to evaluate the client's status.
- D. Secure the restraint ties to the bed's side rails.
Correct Answer: A
Rationale: The correct answer is A: Pad the client's wrist before applying the restraints. This is important to prevent pressure injuries and ensure the client's comfort and safety. Padding helps distribute pressure and reduces the risk of skin breakdown. Choices B, C, and D are incorrect. B is not recommended as it is essential to monitor circulation frequently, not just every 8 hours. C is incorrect because restraints should not be removed without a valid reason due to the risk of injury or harm to the client. D is also wrong as restraints should be secured to parts of the bed frame, not side rails, to prevent the client from using them to injure themselves or others.