NCLEX-RN
NCLEX RN Practice Questions Free Questions
Extract:
Question 1 of 5
A client is admitted with suspected Hodgkin's lymphoma. The diagnosis is confirmed by the:
Correct Answer: B
Rationale: Hodgkin's lymphoma is diagnosed by the presence of Reed-Sternberg cells in lymph node biopsy, a hallmark of the disease.
Question 2 of 5
A 27-year-old man was diagnosed with type I diabetes 3 months ago. Two weeks ago he complained of pain, redness, and tenderness in his right lower leg. He is admitted to the hospital with a slight elevation of temperature and vague complaints of 'not feeling well.' At 4:30 PM on the day of his admission, his blood glucose level is 50 mg; dinner will be served at 5:00 PM. The best nursing action would be to:
Correct Answer: C
Rationale: Four ounces of orange juice will raise blood sugar to a normal level and sustain it until dinner, preventing hypoglycemia. The other options either raise blood sugar too high or are insufficient.
Question 3 of 5
The nurse is caring for a client with a brain tumor who has been prescribed levofloxacin (Levaquin) for a sinus infection. What specific instructions should be included when educating the client regarding taking this drug?
Correct Answer: A, B, C
Rationale: Levofloxacin requires avoiding sunlight (
A) due to photosensitivity, reporting joint pain (
B) for tendonitis risk, and avoiding antacids (
C) to ensure absorption. Empty stomach (
D) is optional, and bed elevation (E) is unrelated.
Question 4 of 5
Which of the following is an expected finding in the assessment of a client with bulimia nervosa?
Correct Answer: C
Rationale: Bulimia nervosa involves recurrent binge eating followed by purging, often through vomiting, which exposes teeth to stomach acid, leading to enamel erosion. Extreme weight loss and lanugo are more characteristic of anorexia nervosa, and muscle wasting is not a primary feature of bulimia.
Question 5 of 5
The nurse is teaching a client with a new diagnosis of hypertension about lifestyle modifications. Which recommendation is most appropriate?
Correct Answer: B
Rationale: Reducing sodium intake lowers blood pressure in hypertension by decreasing fluid retention. Exercise should be regular, caffeine avoided, and stress management encouraged.