ATI LPN
ATI PN Comprehensive Predictor Questions
Question 1 of 5
What are the differences between viral and bacterial infections?
Correct Answer: A
Rationale: Corrected Rationale: Viral infections often cause fatigue and body aches, while bacterial infections are more likely to cause high fever and localized pain. Choice A is the correct answer as it accurately reflects the symptoms commonly associated with viral infections. Bacterial infections, on the other hand, typically present with fever and localized pain, as stated in choice B. Choice C is incorrect as viral infections do not respond to antibiotics, while choice D is inaccurate because bacterial infections may require antibiotic treatment and are not always self-limiting.
Question 2 of 5
A nurse is reviewing the medical record of a client who has diabetes mellitus and is receiving insulin. Which of the following findings should the nurse report to the provider?
Correct Answer: C
Rationale: A blood glucose level of 200 mg/dL indicates hyperglycemia and should be reported for potential insulin adjustment.
Question 3 of 5
A nurse is caring for a client who is postoperative following hip replacement surgery. Which of the following actions should the nurse take to prevent dislocation of the prosthesis?
Correct Answer: C
Rationale: The correct action to prevent dislocation of the prosthesis after hip replacement surgery is to avoid placing a pillow under the client's knees. Placing a pillow can cause hip adduction, leading to dislocation. Crossing the client's legs at the knees and elevating the client's legs can also increase the risk of hip dislocation. Maintaining the client's legs in a neutral position is important to prevent complications.
Question 4 of 5
How can a healthcare provider prevent deep vein thrombosis (DVT) in post-operative patients?
Correct Answer: D
Rationale: All of the above options are essential in preventing deep vein thrombosis (DVT) in post-operative patients. Encouraging early ambulation helps prevent blood stasis in the lower extremities, reducing the risk of DVT. Administering anticoagulants can prevent blood clots from forming. Compression stockings promote blood flow, reducing the likelihood of clot formation. Each intervention plays a crucial role in DVT prevention, making the correct answer 'All of the above.' Choices A, B, and C are not exclusive of each other but rather work synergistically to provide comprehensive prevention against DVT.
Question 5 of 5
A client with a sprained right ankle is learning to walk with a cane. What action demonstrates effective teaching?
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.
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