ATI RN
Fundamentals of Nursing Oxygenation Questions Questions
Question 1 of 5
Protein and Fat digestion begins where?
Correct Answer: D
Rationale: Protein digestion starts in the stomach with pepsin, and fat digestion begins there with gastric lipase, though it's minimal.
Question 2 of 5
Which of the following is TRUE in colostomy feeding?
Correct Answer: B
Rationale: Pouring 30 ml of water before and after flushes the tube, maintaining patency and hydration.
Question 3 of 5
The nurse is performing a respiratory assessment on a client who has pleural effusion. Which of the following findings with the nurse anticipate to support the diagnosis?
Correct Answer: C
Rationale: Pleural effusion restricts lung expansion, reducing chest movement on the affected side.
Question 4 of 5
The airway of an unconscious patient with a suspected cervical spine injury can be safely managed by which of the following:
Correct Answer: B
Rationale: Jaw thrust maintains cervical spine neutrality while opening the airway, unlike chin lift which risks spinal movement.
Question 5 of 5
Neurally Adjusted Ventilatory Assist (NAVA) is triggered by excitation of the:
Correct Answer: A
Rationale: NAVA uses diaphragmatic electrical activity via the phrenic nerve to trigger ventilation, synchronizing with patient effort.