NCLEX-RN
RN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
The nurse is performing discharge diet teaching to a client with a stage 1 decubitus ulcer on the coccyx. Which diet selection by this client would indicate that the client has a clear understanding of the proper diet for healing of a decubitus ulcer?
Correct Answer: C
Rationale: Healing a decubitus ulcer requires a diet high in protein, vitamins (especially C and
A), and minerals like zinc. Baked chicken (protein), broccoli (vitamin
A), wheat roll (carbohydrates), and orange (vitamin
C) support tissue repair. The other options lack sufficient protein or include high-sugar/fat items that don't aid healing.
Question 2 of 5
The physician has prescribed Coumadin (sodium warfarin) for a client having transient ischemic attacks. Which laboratory test measures the therapeutic level of Coumadin?
Correct Answer: A
Rationale: Prothrombin time (PT/INR) measures the therapeutic level of warfarin, ensuring effective anticoagulation.
Question 3 of 5
A client in cardiac arrest is given 40 units of vasopressin (Pitressin) IV push. The nurse knows the desired action of this medication in a cardiac arrest is to
Correct Answer: A
Rationale: Vasopressin, used in cardiac arrest, is a vasopressor that raises blood pressure by vasoconstriction, improving perfusion during CPR.
Question 4 of 5
The rationale for inserting a French catheter every hour for the client with epidural anesthesia is:
Correct Answer: C
Rationale: Epidural anesthesia can reduce bladder sensation, necessitating frequent catheterization to prevent overdistension.
Question 5 of 5
A 23-year-old woman who is 16 weeks pregnant is seen by the nurse for a routine maternal-child clinic appointment. The client has had erratically controlled type 1 diabetes since 12 years old. The client asks the nurse if she is at risk during her pregnancy. The nurse instructs the client she should do which of the following actions to limit complications for both her and her baby? Select all that apply.
Correct Answer: A, C, D
Rationale: Healthy eating, taking insulin as directed, and monitoring blood sugar before meals help control diabetes and reduce pregnancy complications. Exercise is generally encouraged, not avoided.