NCLEX-RN
NCLEX RN Practice Questions
Extract:
Question 1 of 5
The nurse is reviewing labs for a client whose potassium level is 5.3 mEq/L. Which order should the nurse anticipate from the health care provider?
Correct Answer: D
Rationale: A potassium level of 5.3 mEq/L indicates mild hyperkalemia, and Kayexalate may be ordered to lower it. K-Dur would worsen the condition.
Question 2 of 5
The nurse caring for a client after a suspected CVA recognizes which nursing diagnosis as the priority?
Correct Answer: C
Rationale: Alteration in cerebral tissue perfusion is the priority after a CVA, as it directly affects brain oxygenation and function, impacting all other functions.
Question 3 of 5
A 45-year-old female comes into the clinic for a yearly physical. The nurse calculates her body mass index (BMI) as 32. The nurse would chart this as
Correct Answer: A
Rationale: BMI 30-39.9 is classified as obese. BMI 32 indicates obesity, increasing health risks.
Question 4 of 5
Which type of laxative agent is usually the safest for most people?
Correct Answer: A
Rationale: Bulk laxatives (
A), like fiber, are safest, promoting natural bowel movements with minimal side effects. Other types (B, C,
D) may cause dependency or electrolyte imbalances.
Question 5 of 5
A newborn with narcotic abstinence syndrome is admitted to the nursery. Nursing care of the newborn should include:
Correct Answer: B
Rationale: Swaddling helps reduce irritability and overstimulation in newborns with narcotic abstinence syndrome.