NCLEX-RN
NCLEX RN Practice Test Free Questions
Extract:
Question 1 of 5
An obstetric client is admitted with dehydration. Which IV fluid would be most appropriate for the client?
Correct Answer: C
Rationale: Lactated Ringer's is isotonic and effective for correcting dehydration in obstetric clients, replacing fluids and electrolytes.
Question 2 of 5
The nurse caring for a client receiving intravenous magnesium sulfate must closely observe for side effects associated with drug therapy. An expected side effect of magnesium sulfate is:
Correct Answer: B
Rationale: Hypersomnolence is an expected side effect of magnesium sulfate due to its central nervous system depressant effects.
Question 3 of 5
The nurse is caring for a first-time mother who is asking how to help her baby sleep through the night as the baby gets older. Which recommendation should the nurse tell the mother?
Correct Answer: D
Rationale: Placing the baby in bed awake after a late feeding promotes self-soothing and healthy sleep habits, unlike the other options, which may create dependencies or safety risks.
Question 4 of 5
A client who experienced a cardiac arrest and resuscitation is exhibiting characteristics of mild anoxic brain injury. Which of the following characteristics does the nurse expect her to exhibit? Select all that apply.
Correct Answer: A,C,E,F
Rationale: Mild anoxic brain injury may cause decreased concentration (
A), memory impairment (
C), decreased balance (E), and restlessness (F). Seizures (
B) and semicomatose state (
D) are more typical of severe injury.
Question 5 of 5
The nurse is caring for a client who is 14 weeks pregnant. The client is asking about vaccinations that can be given during pregnancy. Which of the following vaccines does the nurse tell the client that are safe during pregnancy?
Correct Answer: D
Rationale: The influenza vaccine is safe and recommended during pregnancy. Mumps, measles, and smallpox vaccines are contraindicated.