NCLEX-PN
PN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
The nurse is reinforcing teaching on oral care and symptom management to a client with head and neck cancer who has developed mouth sores related to external radiation therapy. Which of the following instructions should the nurse include? Select all that apply.
Correct Answer: A,B,C,D
Rationale: Water-soluble lubricant , avoiding irritants , soft brushing , and saline rinses promote comfort. Alcohol-based mouthwash irritates sores.
Question 2 of 5
The nurse is caring for a postoperative client who has D5W/0.45% normal saline with 10 mEq potassium chloride infusing through a peripheral IV catheter. What are appropriate reasons for the nurse to change the site? Select all that apply.
Correct Answer: A,C,E
Rationale: Coolness suggests infiltration or poor circulation. Edema indicates infiltration or phlebitis. Leaking serous fluid suggests dislodgement. Mild discomfort may be normal initially, and antecubital placement is acceptable unless complications arise.
Question 3 of 5
The registered nurse (RN) is making decisions regarding client room assignments on a pediatric unit. Which possible roommate would be most appropriate for a 3 year-old child with minimal change nephrotic syndrome?
Correct Answer: C
Rationale: Children with nephrotic syndrome are at high risk for development of infections as a result of the standard use of immunosuppressant therapy, as well as from the accumulation of fluid (edema).
Therefore, these children must be protected from sources of possible infection.
Question 4 of 5
The nurse is caring for a client receiving Theodur (theophylline). Side effects associated with bronchodilators include:
Correct Answer: A
Rationale: Theophylline can cause irritability, rapid pulse, and palpitations due to its stimulant effects. Slow pulse , drowsiness , or decreased blood sugar are not typical.
Question 5 of 5
The nurse is talking with the parents of a 2 year old client about nutritional choices to promote growth and development. The family observes a strict vegan diet. Which of the following information should the nurse include? Select all that apply.
Correct Answer: B,D,E
Rationale: Leafy greens provide calcium, sunlight/mushrooms/fortified milks supply vitamin D, and vitamin C with iron enhances absorption. Legumes alone lack essential amino acids, and vegetables/fruits don't provide B12.