ATI RN
ATI Pathophysiology Questions
Question 1 of 5
Following a knee injury, a football player is taking ibuprofen, a nonsteroidal anti-inflammatory drug, for the control of pain. Which drug action is most likely to result in diminished sensation of pain for the player?
Correct Answer: A
Rationale: Ibuprofen works by inhibiting cyclooxygenase (COX) enzymes, which play a key role in the production of prostaglandins that mediate pain and inflammation.
Question 2 of 5
The parents of a 4-year-old girl have sought care because their daughter has admitted to chewing and swallowing imported toy figurines that have been determined to be made of lead. Which of the following blood tests should the care team prioritize?
Correct Answer: B
Rationale: Lead poisoning primarily affects red blood cells, causing anemia. Hence, the priority test would be to assess red blood cell levels and morphology.
Question 3 of 5
A patient is starting on oral contraceptives. What should the nurse emphasize about the importance of taking the medication at the same time each day?
Correct Answer: A
Rationale: Taking oral contraceptives at the same time each day helps maintain stable hormone levels and ensures their effectiveness in preventing pregnancy.
Question 4 of 5
Following a knee injury, a football player is taking ibuprofen, a nonsteroidal anti-inflammatory drug, for the control of pain. Which drug action is most likely to result in diminished sensation of pain for the player?
Correct Answer: A
Rationale: Ibuprofen works by inhibiting cyclooxygenase (COX) enzymes, which play a key role in the production of prostaglandins that mediate pain and inflammation.
Question 5 of 5
A male patient with erectile dysfunction has asked for a prescription for sildenafil (Viagra). Before giving this medication, the nurse should assess for which of the following conditions?
Correct Answer: B
Rationale: Sildenafil should not be used by patients taking nitrates, as the combination can lead to severe hypotension.
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