ATI RN
ATI Medical Surgical Exam 1 Questions
Extract:
Question 1 of 5
Which of the following is true regarding the physiology of an open pneumothorax?
Correct Answer: C
Rationale: In an open pneumothorax, air moves freely in and out of the thoracic cavity through the chest wound, often producing audible sounds like sucking or bubbling. Air is not trapped, and it does not fail to pass through the wound.
Question 2 of 5
A nurse in the emergency department is assessing a client who was brought in by a neighbor after falling down suddenly while walking. Which of the following assessments are the priority for the nurse to complete?(Select All that Apply.)
Correct Answer: A,B,D
Rationale: Muscle strength, facial symmetry, and vision changes are critical to assess for neurological deficits like stroke post-fall.
Question 3 of 5
Which of the following obstructive sleep apnea risk factors and behavioral therapies should the nurse discuss with the client?(Select All that Apply.)
Correct Answer: B,D,E,F
Rationale: CPAP, obesity, positional therapy, and smoking are directly linked to OSA management and risk, unlike sedatives and alcohol, which exacerbate the condition.
Question 4 of 5
A nurse is teaching a student about cerebral edema. The student nurse asks, 'What type of cerebral edema is associated with a client who has a stroke?'
Correct Answer: A
Rationale: Vasogenic cerebral edema, caused by blood-brain barrier disruption, is commonly associated with ischemic stroke, allowing fluid leakage into brain tissue. Osmotic, cellular, and interstitial edema are linked to other conditions like hyponatremia, ischemia, or hydrocephalus.
Question 5 of 5
A nurse is caring for a client who has a transection of the spinal cord at the level of cervical 7. Which of the following assessment findings should the nurse anticipate?
Correct Answer: A
Rationale: A complete transection at C7 results in total loss of sensory and motor function below the injury due to severed neural pathways.