NCLEX-RN
Free NCLEX RN Practice Questions Questions
Extract:
Question 1 of 5
The physician has ordered a blood test for H. pylori. The nurse should prepare the client by:
Correct Answer: B
Rationale: A blood test for H. pylori requires no special preparation, such as fasting or administration of substances.
Question 2 of 5
The physician has prescribed Gantrisin (sulfasoxazole) 1 g in divided doses for a client with a urinary tract infection. The nurse should administer the medication:
Correct Answer: A
Rationale: Gantrisin should be taken with food to reduce gastrointestinal upset, and adequate fluid intake is needed to prevent crystalluria.
Question 3 of 5
Which of the following actions does NOT require the use of standard precautions?
Correct Answer: C
Rationale: Standard precautions are required for contact with blood, urine, and vomit due to potential infectious agents. Sweat is not considered a significant risk for transmission.
Question 4 of 5
The nurse is creating a discharge plan for a client with cholecystitis. The nurse should encourage the client to follow
Correct Answer: B
Rationale: A low-fat diet reduces gallbladder stimulation and prevents cholecystitis flare-ups. Potassium, B12, and phosphorus are not directly related to cholecystitis management.
Question 5 of 5
The nurse is assessing elderly clients at a community center. Which of the following findings would be the most cause for concern?
Correct Answer: D
Rationale: Rales bilaterally on chest auscultation suggest fluid in the lungs, which could indicate serious conditions like heart failure or pneumonia, requiring immediate attention. Dry mouth, height loss, and stiffened joints are common in aging but less urgent.