NCLEX-PN
NCLEX Trainer Test 3 Questions
Extract:
Question 1 of 5
A client has received an IV antibiotic every eight hours for four days.
Correct Answer: C
Rationale: Postinfusion phlebitis is characterized by inflammation, with reddened areas or streaks along the vein. Tenderness is common, swelling suggests infiltration, and leaking indicates poor catheter placement, but redness is the hallmark of phlebitis.
Question 2 of 5
The nurse is teaching a client with a new diagnosis of type 2 diabetes about insulin detemir (Levemir). Which of the following statements by the client indicates a need for further teaching?
Correct Answer: D
Rationale: Taking insulin detemir when blood sugar is high is incorrect, as it is a long-acting basal insulin for steady control, not for acute hyperglycemia. Options A, B, and C are correct: bedtime dosing is standard, rotation prevents lipodystrophy, and refrigeration preserves insulin.
Question 3 of 5
An adolescent is to be admitted to the orthopedic floor with several fractures. The client has been taking hallucinogens this evening. What should the nurse expect on admission because the client is using hallucinogens?
Correct Answer: B
Rationale: Hallucinogens can cause agitation or violent behavior due to altered perceptions, especially in a stressful hospital setting. Depression, respiratory distress, or convulsions are less common.
Extract:
The nurse is performing teaching for a client being discharged on clozapine (Clozaril).
Question 4 of 5
Which of the following client statements indicates to the nurse that teaching has been successful?
Correct Answer: B
Rationale: Strategy: 'Teaching has been successful' indicates a correct response. (1) follow routine schedule (2) correct-Clozaril causes agranulocytosis; requires weekly WBC; teach client to report early signs of infection (3) check with physician before taking any OTC medication (4) check with physician before ingesting alcohol
Extract:
Question 5 of 5
The nurse is teaching a client with a new diagnosis of glaucoma about timolol (Timoptic) eye drops. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: Timolol, a beta-blocker, can cause systemic effects like bronchospasm; shortness of breath requires reporting. Options A, C, and D are incorrect.