ATI LPN
ATI PN Comprehensive Predictor
1. A client with a sprained right ankle is learning to walk with a cane. What action demonstrates effective teaching?
- A. The client advances the cane 18 inches in front of the foot
- B. The client holds the cane in the left hand
- C. The client advances the cane and the right leg simultaneously
- D. The client holds the cane with the elbow flexed at 60°
Correct answer: B
Rationale: When a client has a sprained right ankle, they should hold the cane in the opposite hand (left hand) to the affected leg for better support and balance. This positioning helps to reduce the weight on the injured leg while providing stability. Option A is incorrect because advancing the cane too far in front can lead to loss of balance. Option C is incorrect as it does not provide the necessary support for the injured leg. Option D is incorrect as the elbow should be slightly flexed but not necessarily at a specific angle.
2. A nurse is providing discharge instructions to a client who has a prescription for the use of oxygen in his home. Which of the following should the nurse teach the client about using oxygen safely in his home?
- A. Family members who smoke should be at least 10 ft away from the client when oxygen is in use
- B. Nail polish should not be used near a client who is receiving oxygen
- C. A 'No Smoking' sign should be placed on the front door
- D. Cotton bedding and clothing should be replaced with items made from wool
Correct answer: C
Rationale: The correct answer is C. Placing a 'No Smoking' sign on the front door is crucial for fire safety when using oxygen at home. Choice A is incorrect as family members who smoke should not be around the client when oxygen is in use, not just at a distance. Choice B is not directly related to oxygen safety. Choice D is also irrelevant as the type of bedding and clothing material does not impact oxygen safety.
3. A 40-year-old man presents with abdominal pain, diarrhea, and weight loss. He has a history of Crohn's disease. Laboratory tests reveal low hemoglobin and elevated ESR. What is the most likely diagnosis?
- A. Ulcerative colitis
- B. Irritable bowel syndrome
- C. Celiac disease
- D. Crohn's disease flare
Correct answer: D
Rationale: The symptoms of abdominal pain, diarrhea, weight loss, along with the history of Crohn's disease, and the laboratory findings of low hemoglobin and elevated ESR, strongly suggest a Crohn's disease flare. These clinical manifestations are classic features of a flare-up in a patient with a known history of Crohn's disease.
4. A client with a diagnosis of deep vein thrombosis (DVT) has been placed on bed rest. The LPN/LVN should reinforce which instruction to the client to prevent complications?
- A. Perform ankle pumps and circles every 1 to 2 hours.
- B. Use a heating pad to relieve pain in the affected leg.
- C. Keep the affected leg flat and avoid elevation.
- D. Wear tight compression stockings to prevent swelling.
Correct answer: A
Rationale: Performing ankle pumps and circles every 1 to 2 hours is crucial for a client with DVT on bed rest. These exercises promote venous return, preventing stasis and reducing the risk of complications such as pulmonary embolism. Ankle pumps help activate the calf muscle pump, assisting in propelling blood back to the heart and preventing blood clots from forming or worsening. Choice B is incorrect because using a heating pad can increase blood flow to the area, potentially dislodging a clot. Choice C is incorrect because elevation helps reduce swelling and improve venous return. Choice D is incorrect because although compression stockings can be beneficial, they are not the most important instruction for preventing complications in this scenario.
5. How is motivation typically described?
- A. As a stagnant, unchanging force
- B. As a fluid, dynamic process that changes over time
- C. As a process that requires great force to change
- D. As a process that differs every day
Correct answer: B
Rationale: Motivation is commonly described as a fluid and dynamic process that evolves and changes over time. It is not stagnant but rather fluctuates based on various internal and external factors. Choice A is incorrect as motivation is not stagnant but dynamic. Choice C is incorrect as motivation does not necessarily require great force to change. Choice D is incorrect as motivation is not something that differs drastically every day, but rather changes gradually over time.
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