NCLEX-RN
NCLEX RN Test Bank Questions PDF Questions
Extract:
Question 1 of 5
You are planning discharge education for your client who has a new colostomy. Which complication of a colostomy should you educate this client about?
Correct Answer: A
Rationale: A prolapsed stoma is a potential complication of a colostomy, and clients should be educated to recognize and report it.
Question 2 of 5
Which type of anemia is diagnosed with a Schilling test?
Correct Answer: B
Rationale: The Schilling test is used to determine the cause of vitamin B12 deficiency, a potential precursor to pernicious anemia. This test involves the use of a small oral dose of radioactive B12 and a large nonradioactive intramuscular dose. A 24-hour urine specimen is then collected to measure the amount of radioactivity in the urine, and thus radioactive B12. This test is not helpful in diagnosing aplastic, megaloblastic, or iron-deficiency anemia.
Question 3 of 5
A client with a history of tuberculosis is prescribed isoniazid. Which supplement should the nurse administer concurrently?
Correct Answer: B
Rationale: Isoniazid can cause peripheral neuropathy due to vitamin B6 deficiency, so pyridoxine (vitamin B6) is administered to prevent this side effect.
Question 4 of 5
A client with a history of stroke is prescribed clopidogrel (Plavix). The nurse should monitor the client for which of the following adverse effects?
Correct Answer: A
Rationale: Clopidogrel, an antiplatelet, increases bleeding risk, requiring monitoring.
Question 5 of 5
A client with a new colostomy asks the nurse how to prevent skin irritation around the stoma. What is the best response by the nurse?
Correct Answer: C
Rationale: A snug-fitting skin barrier and cleaning with mild soap prevent skin irritation by protecting the peristomal skin and maintaining hygiene without causing trauma.