NCLEX-RN
Exam Cram NCLEX RN Practice Questions
1. When is cleft palate repair usually performed in children?
- A. A cleft palate cannot be repaired in children.
- B. Repair is usually performed by age 8 weeks.
- C. Repair is usually performed by 2 months of age.
- D. Repair is usually performed between 6 months and 2 years.
Correct answer: D
Rationale: Cleft palate repair timing is individualized based on the severity of the deformity and the child's size. Typically, cleft palate repair is performed between 6 months and 2 years of age. This age range allows for optimal outcomes and is often done before 12 months to promote normal speech development. Early closure of the cleft palate helps to facilitate speech development. Options A, B, and C are incorrect because a cleft palate can be repaired in children, and repair is usually performed between 6 months and 2 years of age, not at 8 weeks or 2 months.
2. Your patient has been diagnosed with acute bronchitis. You should expect that all of the following will be ordered EXCEPT:
- A. Increased fluid intake
- B. Cough medications
- C. Antibiotics
- D. Use of a vaporizer
Correct answer: C
Rationale: In the management of acute bronchitis, antibiotics are not typically prescribed unless there is a confirmed bacterial infection. Acute bronchitis is usually caused by a virus, so antibiotics are not effective in treating it. The primary focus is on symptom management and supportive care. Increased fluid intake helps keep the airway moist and liquefy secretions, aiding in their removal. Cough medications can help relieve cough symptoms. The use of a vaporizer can help moisten the air, making breathing more comfortable for the patient. It is crucial to differentiate between viral and bacterial causes of respiratory infections to avoid unnecessary antibiotic use and prevent antibiotic resistance. Therefore, the correct answer is 'Antibiotics.' Increased fluid intake, cough medications, and the use of a vaporizer are commonly recommended for managing symptoms and improving comfort in patients with acute bronchitis.
3. A child diagnosed with Hepatitis A is under the care of a healthcare provider. Which of the following precautions would be most important to take to prevent the transmission of this infectious disease?
- A. Encourage the Hepatitis A vaccine for family members and siblings
- B. Use needleless systems if possible; otherwise, use careful needle precautionary measures
- C. Teach the child and enforce strict and frequent hand washing
- D. Teach the child and family about the dangers of contaminated food and water
Correct answer: C
Rationale: The most crucial precaution to prevent the transmission of Hepatitis A is to emphasize strict and frequent hand washing. Hepatitis A is a virus that spreads through the oral-fecal route and can survive on human hands. Hand washing is the most effective measure to reduce the risk of transmission. Encouraging the Hepatitis A vaccine for family members and siblings (Choice A) is beneficial for prevention but not as directly impactful as hand washing. While needle precautions (Choice B) are important in healthcare settings, they are not directly relevant to preventing the spread of Hepatitis A. Teaching about the dangers of contaminated food and water (Choice D) is important for general hygiene but may not be as effective as emphasizing hand hygiene in preventing the spread of Hepatitis A.
4. A patient with severe Gastroesophageal Reflux Disease is receiving discharge teaching. Which of these statements by the patient indicates a need for more teaching?
- A. ''I'm going to limit my meals to 2-3 per day to reduce acid secretion.''
- B. ''I'm going to make sure to remain upright after meals and elevate my head when I sleep.''
- C. ''I won't be drinking tea or coffee or eating chocolate anymore.''
- D. ''I'm going to start trying to lose some weight.''
Correct answer: A
Rationale: The correct answer is ''I'm going to limit my meals to 2-3 per day to reduce acid secretion.'' This statement indicates a need for more teaching because large meals increase the volume and pressure in the stomach, delaying gastric emptying, and worsening symptoms of Gastroesophageal Reflux Disease (GERD). The recommended approach is to eat smaller, more frequent meals (4-6 small meals a day) to reduce acid reflux. Choices B, C, and D demonstrate good understanding of GERD management by highlighting the importance of staying upright after meals, avoiding trigger foods like tea, coffee, and chocolate, and addressing weight management, which are all appropriate strategies to manage GERD symptoms.
5. The mother of a newborn infant with hypospadias asks the nurse why circumcision cannot be performed. Which is the most appropriate response by the nurse?
- A. Circumcision will cause an infection.
- B. Circumcision is not performed in a newborn.
- C. Circumcision will cause difficulty with urination.
- D. Circumcision has been delayed to save tissue for surgical repair.
Correct answer: D
Rationale: The reason circumcision is not performed in a newborn with hypospadias is that the dorsal foreskin tissue will be needed for the surgical repair of hypospadias. Delaying circumcision allows for the preservation of tissue that will be crucial for the corrective surgery. This surgical repair is typically done within the first year of life to minimize the psychological impact on the child. Choices A, B, and C are incorrect as they do not address the specific reason for delaying circumcision in this case.
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