NCLEX-RN
NCLEX RN Exam Review Answers
1. A patient is found unconscious in their room with rhythmic jerking of all four extremities and heavy foaming at the mouth. The patient was on seizure precautions with bedrails up and padded. What is the priority action for the nurse to take?
- A. Administer Lorazepam (Ativan)
- B. Turn the patient to his/her side
- C. Call the physician
- D. Suction the patient
Correct answer: B
Rationale: The nurse's priority action should be to turn the patient to his/her side. This position helps maintain an open airway and prevents aspiration of secretions or vomitus. Administering Lorazepam (Ativan) without ensuring a clear airway could lead to further complications. Calling the physician is important, but immediate interventions to protect the airway take precedence. Suctioning the patient may be necessary but should not be the initial action; positioning for airway protection is the priority.
2. Rhogam is most often used to treat____ mothers that have a ____ infant.
- A. RH positive, RH positive
- B. RH positive, RH negative
- C. RH negative, RH positive
- D. RH negative, RH negative
Correct answer: C
Rationale: Rhogam is administered to RH-negative mothers who have an RH-positive infant to prevent the development of anti-RH antibodies in the mother's system. Choice A (RH positive, RH positive) is incorrect because Rhogam is not used when both mother and infant are RH positive. Choice B (RH positive, RH negative) is incorrect because Rhogam is used when the mother is RH negative, not RH positive. Choice D (RH negative, RH negative) is incorrect as Rhogam is not typically needed if both mother and infant are RH negative.
3. The nurse is providing discharge instructions to the mother of a child who had a cleft palate repair. Which statement should the nurse make to the mother?
- A. You should use an orthodontic nipple on the child's bottle.
- B. You need to use a plastic spoon to feed the child.
- C. You can allow the child to use a pacifier but only for 30 minutes at a time.
- D. You need to monitor the child's temperature for signs of infection using an oral thermometer.
Correct answer: A
Rationale: After a cleft palate repair, it is crucial to use an orthodontic nipple on the child's bottle to feed them appropriately. The mother should be instructed to give the child baby food or baby food mixed with water. It is important to avoid introducing straws, pacifiers, spoons, or fingers into the child's mouth for 7 to 10 days post-surgery to prevent complications. The use of a pacifier should be avoided for at least 2 weeks following the surgical repair to promote proper healing. Additionally, taking oral temperatures should be avoided, and alternative temperature monitoring methods should be utilized to reduce the risk of infection. Therefore, options B, C, and D are incorrect because they could potentially lead to complications or hinder the child's recovery after cleft palate repair.
4. Based on Mr. C's assessment, which of the following nursing interventions is most appropriate?
- A. Elevate the lower extremities to 45 degrees to promote venous return
- B. Place Mr. C in the Trendelenburg position
- C. Administer total parenteral nutrition
- D. Monitor urine output
Correct answer: D
Rationale: In the context of Mr. C's assessment, the most appropriate nursing intervention is to monitor urine output. A client in hypovolemic shock may experience decreased urine output due to poor kidney perfusion. By monitoring urine output, the nurse can assess renal function and fluid status. Administering total parenteral nutrition (Choice C) is not indicated based on the information provided, as the priority is to stabilize the client's condition. Elevating the lower extremities (Choice A) may be helpful in some cases but is not the priority in this situation. Placing Mr. C in the Trendelenburg position (Choice B) is contraindicated in hypovolemic shock as it can worsen venous return and compromise cardiac output.
5. The nurse is caring for a 10-year-old upon admission to the burn unit. One assessment parameter that will indicate that the child has adequate fluid replacement is
- A. Urinary output of 30 ml per hour
- B. No complaints of thirst
- C. Increased hematocrit
- D. Good skin turgor around burn
Correct answer: A
Rationale: The correct answer is urinary output of 30 ml per hour. In a 10-year-old child, this level of urinary output is indicative of adequate fluid replacement without suggesting overload. Monitoring urinary output is crucial in assessing fluid balance. Choices B, C, and D are incorrect. No complaints of thirst do not provide a direct assessment of fluid status. Increased hematocrit is a sign of dehydration, not adequate fluid replacement. Good skin turgor around the burn is a general assessment but may not directly reflect the child's overall fluid status.
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