NCLEX-PN
NCLEX-PN Practice Questions Quizlet Questions
Extract:
Question 1 of 5
The nurse is caring for a client with bleeding from esophageal varices. The factor that most likely contributed to the development of esophageal varices is:
Correct Answer: C
Rationale: Heavy alcohol consumption causes portal hypertension, leading to esophageal varices. Hydrocarbons , obesity , and vegetarianism are not direct causes.
Question 2 of 5
Which of the following dietary choices should be avoided by a client with a recent bone marrow transplant?
Correct Answer: D
Rationale: Raw apples may harbor bacteria, posing an infection risk for immunocompromised clients post-bone marrow transplant.
Extract:
Which of the following group of clinical manifestations are seen hyperthyroidism?
Question 3 of 5
Palpations, tachycardia, cold intolerance.
Correct Answer: C
Rationale: Hyperthyroidism causes tachycardia, weight loss, and diarrhea due to increased metabolism.
Extract:
Question 4 of 5
The nurse is caring for a client with skin grafts covering third-degree burns on the arms and legs. During dressing changes, the nurse should be sure to:
Correct Answer: B
Rationale: Wrapping elastic bandages on dependent areas limits edema formation and bleeding and promotes graft acceptance. The nurse should wrap the client's arms and legs from the distal to proximal ends and use strict sterile technique throughout the dressing change. Applying maximum bandages should be avoided because bulky dressings limit mobility; instead, the nurse should use enough bandages to absorb wound drainage. Sterile gloves are required throughout all phases of the dressing change to prevent contamination.
Extract:
Which of the following conditions indicate adrenal insufficiency in a critically ill patient?
Question 5 of 5
Hypoglycemia and hyperkalemia.
Correct Answer: A
Rationale: Due to decreased cortisol (anti-insulin) and decreased aldosterone (sodium) levels in Addison's disease, the patient experiences hypoglycemia and hyperkalemia.