ATI RN
Oxygenation NCLEX Questions Quizlet Questions
Question 1 of 5
The primary cells involved in infection by respiratory syncytial virus (RSV) are the
Correct Answer: C
Rationale: RSV primarily infects squamous epithelial cells of the bronchioles and alveoli (C), leading to inflammation and obstruction.
Question 2 of 5
What is the ozone layer? What is responsible for the depletion of the ozone layer?
Correct Answer: A
Rationale: The ozone layer absorbs UV rays, and chemicals like CFCs and HCFCs deplete it, as described.
Question 3 of 5
Surfactant is produced by what cells in the alveoli?
Correct Answer: B
Rationale: Type II pneumocytes in the alveoli produce surfactant, a substance that reduces surface tension to prevent alveolar collapse during breathing.
Question 4 of 5
Mang dagul, a 50 year old chronic smoker was brought to the E.R because of difficulty in breathing. Pleural effusion was the diagnosis and CTT was ordered. What does C.T.T Stands for?
Correct Answer: B
Rationale: CTT stands for chest tube thoracostomy, a procedure to drain fluid or air from the pleural space.
Question 5 of 5
A vitamin taken in conjunction with ISONIAZID to prevent peripheral neuritis
Correct Answer: D
Rationale: Vitamin B6 is given with isoniazid to prevent peripheral neuritis, a side effect due to B6 depletion.