NCLEX-PN
PN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
Lab results indicate that the client's serum aminophylline level is 17 mcg/mL. The nurse recognizes that the aminophylline level is:
Correct Answer: A
Rationale: The therapeutic range for aminophylline is typically 10-20 mcg/mL. A level of 17 mcg/mL is within this range, so no action is needed. Answer B is incorrect as the level is not too high. Answer C is unnecessary as the level is clearly therapeutic. Answer D is incorrect as the level is not too low.
Question 2 of 5
The clinic nurse is interviewing the parents of a 6-month-old client about the infant's diet. Which statement by the parents is most concerning?
Correct Answer: C
Rationale: Honey poses a botulism risk in infants under 1 year, making it the most concerning. Apple pie and TV dinners are inappropriate but less dangerous, and offering bites is not harmful.
Question 3 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.
Question 4 of 5
What principle of HIV disease should the nurse keep in mind when planning care for a newborn who was infected in utero?
Correct Answer: B
Rationale: The infant is very susceptible to infections. HIV compromises the immune system, increasing susceptibility to opportunistic infections.
Question 5 of 5
The nurse is caring for a 5-year-old client who is dehydrated and malnourished, and suspects that the client may be neglected. Which information most strongly supports the nurse's suspicion of child neglect?
Correct Answer: D
Rationale: Leaving a young child to care for a newborn indicates inadequate supervision, supporting neglect. Job constraints , divorce , and stealing food suggest stress but not direct neglect.