ATI LPN
Cardiovascular Disease Questions Questions
Question 1 of 5
During your morning assessment of a patient with heart failure, the patient complains of sudden vision changes that include seeing yellowish-green halos around the lights. Which of the following medications do you suspect is causing this issue?
Correct Answer: D
Rationale: Yellow-green halos are a classic sign of Digoxin toxicity (D).
Question 2 of 5
Which action will be included in the plan of care when the nurse is caring for a patient who is receiving nicardipine(Cardene) to treat a hypertensive emergency?
Correct Answer: D
Rationale: Frequent monitoring of BP is needed when the patient is receiving rapid-acting IV antihypertensive medications. This can be most easily accomplished with an automated BP machine or arterial line. The patient will require frequent assessments, so allowing 6 to 8 hours of undisturbed sleep is not appropriate. When patients are receiving IV vasodilators, bed rest is maintained to prevent decreased cerebral perfusion and fainting. There is no indication that this patient is nauseated or at risk for aspiration, so an NPO status is unnecessary.
Question 3 of 5
The nurse is providing care for a patient with a new diagnosis of hypertension. How can the nurse best promote the patient's adherence to the prescribed therapeutic regimen?
Correct Answer: B
Rationale: Adherence to the therapeutic regimen increases when patients actively participate in self-care, including self-monitoring of BP and diet. Dire warnings may motivate some patients, but for many patients this is not an appropriate or effective strategy. Screening for vision changes and promoting healthy lifestyle are appropriate nursing actions, but do not necessarily promote adherence to a therapeutic regimen.
Question 4 of 5
A community health nurse is planning an educational campaign addressing hypertension. The nurse should anticipate that the incidence and prevalence of hypertension are likely to be highest among members of what ethnic group?
Correct Answer: D
Rationale: The prevalence of uncontrolled hypertension varies by ethnicity, with Hispanics and African Americans having the highest prevalence at approximately $63 \%$ and $57 \%$, respectively.
Question 5 of 5
Atrial systole:
Correct Answer: B
Rationale: Atrial systole generates the 'A' wave in the jugular pulse due to atrial contraction.