NCLEX-PN
Kaplan NCLEX Question of The Day Questions
Extract:
Question 1 of 5
The client is taking Antabuse and should avoid eating foods that may trigger a disulfiram reaction. The nurse should instruct the client to avoid:
Correct Answer: C
Rationale: The client taking Antabuse should avoid foods that contain alcohol or vinegar as they can trigger a disulfiram reaction. Pickles and vinaigrette dressing often contain vinegar, which the client should avoid. Beef is safe to consume.
Choices A, B, and D do not contain alcohol or vinegar, so they are allowed for the client taking Antabuse.
Question 2 of 5
What vitamin is important in preventing peripheral neuritis in a client with alcohol abuse?
Correct Answer: B
Rationale: The correct answer is 'Fat-soluble vitamins.' Vitamin B, not Vitamin D, is crucial in preventing peripheral neuritis in individuals with alcohol abuse. Vitamin B deficiency, particularly B1 (thiamine), is commonly associated with peripheral neuritis in alcoholics.
Therefore, choices A, C, and D are incorrect. Vitamin D is not directly related to peripheral neuritis, and potassium deficiency typically presents with different symptoms.
Question 3 of 5
Which electrolyte imbalance would be the nurse's priority concern in the burn client?
Correct Answer: B
Rationale: The correct answer is hyperkalemia. In a burn client, the nurse's priority concern is hyperkalemia due to cell lysis, which releases potassium into the bloodstream. This can lead to dangerous levels of potassium in the blood. Hypernatremia (
Choice
A) is less likely in burn clients. Hypoalbuminemia (
Choice
C) can occur but is not the priority in the immediate management of a burn client. Hypermagnesemia (
Choice
D) is not typically associated with burn injuries.
Question 4 of 5
The nurse is caring for a client admitted with Class III/IV Pulmonary Hypertension. The nurse explains to the client that Lanoxin is being administered to the client in order to:
Correct Answer: B
Rationale: The correct answer is to improve right ventricular function. Lanoxin, also known as digoxin, is a cardiac glycoside that works by slowing the heart rate and increasing myocardial contractility, especially in the ventricles. This action helps improve the efficiency of the heart's pumping function, particularly the right ventricle in conditions like pulmonary hypertension.
Choice A, managing peripheral edema, is not directly related to Lanoxin's mechanism of action.
Choice C, increasing pulmonary pressure, is incorrect as Lanoxin is not used to increase pressure in the pulmonary circulation.
Choice D, constricting the pulmonary vessels, is incorrect as Lanoxin does not cause vasoconstriction in the pulmonary vessels but rather acts on the heart's contractility.
Question 5 of 5
After a client with an Automated Internal Cardiac Defibrillator (AICD) is successfully defibrillated for Ventricular Fibrillation (VF), what should the nurse do next?
Correct Answer: A
Rationale: After a client is successfully defibrillated, the immediate priority is to assess the client for signs and symptoms of decreased cardiac output, such as altered level of consciousness, chest pain, shortness of breath, or hypotension. This assessment is crucial to determine the effectiveness of the defibrillation and the client's current hemodynamic status. Calling the physician for medication adjustments without assessing the client first could delay essential interventions. Contacting the 'on-call' person in the cath lab to re-charge the ICD is not the initial action needed after successful defibrillation. Documenting the incident is important but should not take precedence over assessing the client's immediate condition.