ATI RN
Cardiovascular Drugs Nursing Pharmacology Questions
Question 1 of 5
A client who has a parietal lobe injury is being evaluated for psychiatric rehabilitation needs. Of the aspects of functioning listed, which will the nurse identify as a focus of nursing intervention?
Correct Answer: D
Rationale: The parietal lobe is responsible for associating and processing sensory information that allows for functions such as following directions on a map, reading a clock, dressing self, keeping appointments, and distinguishing right from left. 1. Emotional expression is associated with frontal lobe function. 2. Detecting auditory stimuli is a temporal lobe function. 3. Receiving visual images is related to occipital lobe function.
Question 2 of 5
While assessing a patient who is receiving intravenous digitalis, the nurse recognizes that the drug has a negative chronotropic effect. How would this drug effect be evident in the patient?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
When monitoring a patient who is taking hydrochlorothiazide (HydroDIURIL), the nurse notes that which drug is most likely to cause a severe interaction with the diuretic?
Correct Answer: A
Rationale: There is an increased risk for digitalis toxicity in the presence of hypokalemia, which may develop with hydrochlorothiazide therapy. Potassium supplements are often prescribed with hydrochlorothiazide therapy to prevent hypokalemia. The other options do not have interactions with hydrochlorothiazide.
Question 4 of 5
Pharmacokinetics is:
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
The substance binding to one receptor subtype as an agonist and to another as an antagonist is called:
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.