Nokea
A 14-month-old child is admitted to the hospital with laryngotracheobronchitis (LTB). Which assessment findings should the nurse expect?
- A. Cyanosis and dyspnea
- B. Productive cough and high fever
- C. Barking cough and inspiratory stridor
- D. Pale laryngeal and dyspnea
Correct Answer: C
Rationale: The correct answer is C: 'Barking cough and inspiratory stridor.' Classic signs of laryngotracheobronchitis (LTB) include a barking cough, often described as a seal-like cough, and inspiratory stridor, which is a high-pitched sound heard during inspiration. These symptoms occur due to inflammation and narrowing of the upper airway. Choices A, B, and D are incorrect as they do not align with the typical assessment findings of LTB. Cyanosis and dyspnea (Choice A) may occur in severe cases but are not specific to LTB. Productive cough and high fever (Choice B) are more indicative of lower respiratory tract infections. Pale laryngeal and dyspnea (Choice D) are not characteristic findings of LTB.
You may also like to solve these questions
A 5-year-old has patient-controlled analgesia (PCA) for pain management after abdominal surgery. What information does the nurse include in teaching the parents about the PCA?
- A. The child may not be pain-free.
- B. The parents or nurse may push the button for a bolus if needed.
- C. The pump allows for a continuous basal rate to deliver a constant amount of medication for pain control.
- D. Monitoring is required every 1 to 2 hours to assess patient response.
Correct Answer: C
Rationale: The correct answer is C because the PCA pump can be programmed to deliver a continuous basal rate of pain medication to maintain pain control. While the goal of PCA is effective pain relief, it does not guarantee a pain-free state. In the case of a 5-year-old child, the parents or nurse can administer boluses if necessary since the child may not fully comprehend using the PCA button. Monitoring every 1 to 2 hours for patient response is adequate and there is no need for monitoring every 15 minutes, as stated in choice D, unless specific circumstances dictate more frequent monitoring.
The nurse is preparing to admit a child to the hospital with a diagnosis of acute poststreptococcal glomerulonephritis. The nurse understands that the peak age at onset for this disease is what?
- A. 2 to 4 years
- B. 5 to 7 years
- C. 8 to 10 years
- D. 11 to 13 years
Correct Answer: B
Rationale: The peak age for the onset of acute poststreptococcal glomerulonephritis is typically between 5 and 7 years old. This age group is most affected due to the higher incidence of streptococcal infections in school-aged children, which can lead to this renal complication.
The physician tells the parents of a 2-year-old that the child probably has RSV. The parents ask how the diagnosis will be confirmed. How should the nurse respond?
- A. We will swab your child's nose and send the secretions for testing.
- B. There is no specific test for RSV. The diagnosis is based on symptoms.
- C. We will send a viral culture to an outside lab for testing.
- D. There is no specific test for RSV. The diagnosis is based on symptoms.
Correct Answer: A
Rationale: The correct answer is A. RSV is typically diagnosed by swabbing the nose and testing the secretions. This method helps confirm the presence of the respiratory syncytial virus. Choice B is incorrect because while symptoms are important in diagnosis, specific tests like swabbing for RSV do exist. Choice C is incorrect as sending a viral culture to an outside lab is not the primary method for diagnosing RSV. Choice D is a duplicate of choice B and is incorrect for the same reasons.
Congenital defects of the genitourinary tract, such as hypospadias, are usually repaired as early as possible to accomplish what?
- A. Minimize separation anxiety
- B. Prevent urinary complications.
- C. Increase acceptance of hospitalization.
- D. Promote development of normal body image.
Correct Answer: D
Rationale: Early repair of congenital genitourinary defects like hypospadias is important to promote a normal body image and avoid psychological issues as the child grows. It also helps prevent urinary complications and allows for normal development.
A six-year-old child is admitted to the hospital with a diagnosis of urinary tract infection. Which of these factors contribute to urinary tract infections in young children?
- A. Excessive intake of carbonated beverages.
- B. Insufficient water intake to flush the kidneys.
- C. Voiding pattern of 5-6 times a day.
- D. Infrequent voiding which results in urinary stasis.
Correct Answer: D
Rationale: Infrequent voiding can lead to urinary stasis, which increases the risk of urinary tract infections by allowing bacteria to multiply in the bladder. Encouraging regular voiding and proper hydration can help prevent UTIs. Choices A, B, and C are incorrect. Excessive intake of carbonated beverages may irritate the bladder but is not a direct cause of UTIs. Insufficient water intake can concentrate urine but does not necessarily lead to infections. A voiding pattern of 5-6 times a day is within the normal range and is not associated with increased UTI risk.