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The nurse is caring for a patient who suddenly becomes confused and tries to remove an intravenous (IV) infusion. Which priority action will the nurse take?
- A. Assess the patient.
- B. Gather restraint supplies.
- C. Try alternatives to restraint.
- D. Call the health care provider for a restraint order.
Correct Answer: A
Rationale: The correct answer is A: Assess the patient. The nurse's priority is to assess the patient to determine the cause of sudden confusion and agitation. This may be due to various reasons such as hypoxia, hypoglycemia, infection, or medication side effects. Assessing the patient's vital signs, oxygen saturation, blood glucose level, and reviewing medication administration can help identify the underlying cause. Gathering restraint supplies (B) should not be the initial action as it may not address the root cause of the confusion and can lead to further agitation. Trying alternatives to restraint (C) is important, but assessing the patient should come first. Calling the healthcare provider for a restraint order (D) should only be considered after other interventions have been attempted.
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A nurse reviews the history of a newly admitted patient. Which finding will alert the nurse that the patient is at risk for falls?
- A. 55 years old
- B. 20/20 vision
- C. Urinary continence
- D. Orthostatic hypotension
Correct Answer: D
Rationale: The correct answer is D: Orthostatic hypotension. This finding puts the patient at risk for falls due to sudden drops in blood pressure when changing positions. Orthostatic hypotension can lead to dizziness, lightheadedness, and potential falls. A: Age alone does not necessarily indicate fall risk. B: Having 20/20 vision is not directly related to fall risk. C: Urinary continence does not directly indicate fall risk. Therefore, the correct choice is D as it directly correlates with an increased risk of falls.
A patient has an ankle restraint applied. Upon assessment the nurse finds the toes a light blue color. Which action will the nurse take next?
- A. Remove the restraint.
- B. Place a blanket over the feet.
- C. Immediately do a complete head-to-toe neurologic assessment.
- D. Take the patient's blood pressure pulse temperature and respiratory rate.
Correct Answer: A
Rationale: The correct answer is A: Remove the restraint. The blue color in the toes indicates impaired circulation, possibly due to the ankle restraint being too tight. Removing the restraint will allow blood flow to return to the toes and prevent further complications such as tissue damage or necrosis. Choice B is incorrect as it does not address the underlying circulation issue. Choice C is not necessary unless there are other concerning neurological symptoms present. Choice D is important for overall assessment but does not address the immediate issue of impaired circulation.
The nurse is caring for an older-adult patient admitted with nausea, vomiting, and diarrhea due to food poisoning. Which priority concern will require collaboration with social services?
- A. The electricity was turned off 3 days ago.
- B. The water comes from the county water supply.
- C. A son and family recently moved into the home.
- D. This home is not furnished with a microwave oven.
Correct Answer: A
Rationale: The correct answer is A because the lack of electricity poses a serious risk to the patient's health and safety, affecting the ability to store and prepare food properly, maintain a comfortable temperature, and access medical devices if needed. Collaboration with social services is crucial to address this urgent issue. Choices B, C, and D do not directly impact the patient's immediate health needs and can be addressed at a later time.
The nurse is caring for a group of medical-surgical patients. The unit has been notified of a fire on an adjacent wing of the hospital. The nurse quickly formulates a plan to keep the patients safe. Which actions will the nurse take? (Select all that apply.)
- A. Close all doors.
- B. Note evacuation routes.
- C. Note oxygen shut-offs.
- D. Move bedridden patients in their bed.
- E. Wait until the fire department arrives to act.
- F. Use type B fire extinguishers for electrical fires.
Correct Answer: A, B, C, D
Rationale: The correct actions for the nurse to take in this situation are A, B, C, and D. Closing all doors helps contain the fire and smoke. Noting evacuation routes ensures a safe exit plan. Knowing oxygen shut-offs prevents fire hazards. Moving bedridden patients in their beds aids in their evacuation. Choice E is incorrect because waiting for the fire department delays necessary actions. Choice F is incorrect as type B fire extinguishers are not suitable for electrical fires, which require type C extinguishers.
A nurse is teaching the patient and family about wound care. Which technique will the nurse teach to best prevent transmission of pathogens?
- A. Wash hands
- B. Wash wound
- C. Wear gloves
- D. Wear eye protection
Correct Answer: A
Rationale: The correct answer is A: Wash hands. This technique is crucial in preventing the transmission of pathogens because hands are a common mode of pathogen spread. Washing hands effectively removes pathogens and reduces the risk of infection. Choice B (Wash wound) is important for wound care but not as effective in preventing transmission of pathogens. Choice C (Wear gloves) is important for personal protection but does not address the primary mode of transmission. Choice D (Wear eye protection) is not directly related to preventing transmission through hand hygiene. It is essential to prioritize hand hygiene as the most effective method of preventing the spread of pathogens.