ATI LPN
ATI LPN UT1 Med Surg Exam Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is postoperative following a tracheostomy and has copious and tenacious secretions. Which of the following is an acceptable method for the nurse to use to thin this client's secretions?
Correct Answer: B
Rationale: Humidified oxygen moistens the airways, thinning secretions and making them easier to clear.
Question 2 of 5
A nurse is reviewing the medical record of a client who has metabolic acidosis. The nurse should realize that which of the following findings contributes to the development of metabolic acidosis?
Correct Answer: A
Rationale: Diarrhea leads to bicarbonate loss, contributing to metabolic acidosis.
Question 3 of 5
A nurse is caring for a client who has a positive Trousseau's sign and bone pain. Which of the following electrolyte imbalances should the nurse suspect to find with this client?
Correct Answer: C
Rationale: Hypocalcemia is associated with a positive Trousseau's sign and bone pain due to calcium's role in neuromuscular function and bone health.
Question 4 of 5
A charge nurse is reinforcing teaching to a group of nurses about diffusion. Which of the following statements should the nurse include in their teaching about diffusion?
Correct Answer: A
Rationale: Diffusion is accurately described as the movement of molecules from an area of higher concentration to an area of lower concentration.
Question 5 of 5
A nurse is providing care to a client who reports facial pain, including dental pain in the upper teeth. Which of the following additional symptoms would lead the nurse to suspect sinusitis as the source of the pain?
Correct Answer: C
Rationale: Persistent nasal congestion despite decongestants or antihistamines suggests sinusitis, indicating inflammation or infection in the sinuses.