NCLEX-RN
NCLEX RN Exam Review Answers
1. A patient diagnosed with epilepsy is receiving discharge education from a nurse. Which of the following teachings should be emphasized the most?
- A. Avoid consuming alcohol and drugs
- B. Adhere to follow-up appointments with the neurologist, physician, or other healthcare provider as directed
- C. Continue taking anticonvulsants, even if seizures have ceased
- D. Wear a medical alert bracelet or carry an ID card indicating epilepsy
Correct answer: C
Rationale: The most critical teaching that the nurse should stress to a patient with epilepsy is to continue taking anticonvulsants even if seizures have stopped. Suddenly stopping antiepileptic drugs can lead to seizures and an increased risk of status epilepticus, a life-threatening condition. Choice A, advising to avoid alcohol and drugs, is important but not as crucial as maintaining anticonvulsant therapy. Choice B, emphasizing follow-up appointments, is essential but ensuring medication compliance is more critical to prevent seizure recurrence. Choice D, wearing a medical alert bracelet, is important for emergency identification but does not directly impact the patient's immediate safety like medication adherence does.
2. The parents of an infant who underwent surgical repair of bladder exstrophy ask if the infant will be able to control their bladder as they get older. How should the nurse respond?
- A. Your child will need catheterization until bladder control is gained.
- B. Your child will be able to control their bladder like other children.
- C. You should potty train your child at the same time you normally would.
- D. Your child will not have a sphincter mechanism for the first 3 to 5 years, so urine will drain freely.
Correct answer: D
Rationale: Bladder exstrophy is a congenital defect where the infant is born with the bladder located on the outside of the body. Surgical repair typically occurs within the first 1 to 2 days of life. In the following 3 to 5 years post-surgery, urine will drain freely from the urethra due to the absence of a sphincter mechanism. This period allows the bladder to develop capacity as the child grows. Subsequent surgical interventions will be required to establish a functioning sphincter mechanism. Therefore, the correct response is that the child will not have a sphincter mechanism for the first 3 to 5 years, leading to urine draining freely. Options A, B, and C are incorrect as they do not align with the physiological process and management of bladder exstrophy.
3. A mother brings her 5-week-old infant to the health care clinic and tells the nurse that the child has been vomiting after meals. The mother reports that the vomiting is becoming more frequent and forceful. The nurse suspects pyloric stenosis and asks the mother which assessment question to elicit data specific to this condition?
- A. Are the stools ribbon-like, and is the infant eating poorly?
- B. Does the infant suddenly become pale, begin to cry, and draw the legs up to the chest?
- C. Does the vomit contain sour, undigested food without bile, and is the infant constipated?
- D. Does the infant cry loudly and continuously during the evening hours but nurses or takes formula well?
Correct answer: C
Rationale: Vomiting undigested food that is not bile stained and constipation are classic symptoms of pyloric stenosis. Stools that are ribbon-like and a child who is eating poorly are signs of congenital megacolon (Hirschsprung's disease). An infant who suddenly becomes pale, cries out, and draws the legs up to the chest is demonstrating physical signs of intussusception. Crying during the evening hours, appearing to be in pain, eating well, and gaining weight are clinical manifestations of colic.
4. A 3-year-old had a hip spica cast applied 2 hours ago. In order to facilitate drying, the nurse should
- A. Expose the cast to air and turn the child frequently
- B. Use a heat lamp to reduce the drying time
- C. Handle the cast with the abductor bar
- D. Turn the child as little as possible
Correct answer: A
Rationale: After applying a hip spica cast, it is important to facilitate drying by exposing the cast to air and turning the child frequently. This helps promote even drying and prevents complications such as skin breakdown. Using a heat lamp can cause burns and is not recommended. Handling the cast with the abductor bar does not aid in drying the cast. Turning the child as little as possible is incorrect as regular turning is crucial to prevent complications.
5. The healthcare provider is educating a parent about side effects of routine immunizations. Which of the following must be reported immediately?
- A. Irritability
- B. Slight edema at the injection site
- C. Local tenderness
- D. Temperature of 102.5?F
Correct answer: D
Rationale: A temperature of 102.5°F or higher following immunization is considered an adverse reaction and should be reported immediately. This could indicate a more serious systemic response to the vaccine. Irritability, slight edema at the injection site, and local tenderness are common, mild side effects of routine immunizations and do not typically require immediate reporting. Other reactions that should be reported immediately include excessive crying for more than 3 hours, seizure activity, and the presence of tender, swollen, or reddened areas at the injection site.
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