ATI RN
ATI Pharmacology Quiz 240 Questions
Extract:
Question 1 of 5
The mother of an 8-year-old client who is receiving methylphenidate (Ritalin) tells the nurse the child has not slept well since being started on this drug. Which assessment question is a priority for this client?
Correct Answer: B
Rationale: The timing of medication administration, particularly if methylphenidate is being given too late in the day, can contribute to sleep disturbances.
Question 2 of 5
A patient asks how most antidepressants work. The nurse responds by saying that antidepressants improve mood by increasing levels of:
Correct Answer: C
Rationale: Antidepressants commonly work by increasing the levels of neurotransmitters such as norepinephrine and serotonin in the brain.
Question 3 of 5
The nurse is educating a group of clients on how high cholesterol leads to heart disease. Which explanation regarding high cholesterol is most appropriate?
Correct Answer: A
Rationale: High cholesterol can lead to the buildup of plaque in the arteries, which can narrow the blood vessels and decrease blood flow to the heart, increasing the risk of heart disease.
Question 4 of 5
The nurse is caring for a client diagnosed with bipolar disorder who is exhibiting the following symptoms: insomnia, exaggerated confidence, attention seeking, and easily agitated. Based on these symptoms, what does the nurse believe these symptoms are caused by?
Correct Answer: B
Rationale: The symptoms described align with a manic episode, which is a hallmark feature of bipolar disorder.
Question 5 of 5
The nurse is describing angina to a family member of a client recently diagnosed with the condition. Which characterization of angina is the most appropriate?
Correct Answer: B
Rationale: Chest pain that occurs on physical exertion or emotional stress is the classic symptom of angina, caused by reduced blood flow to the heart muscle.