The mother of an infant who has been treated for recurrent respiratory infections asks the nurse why infants are at increased risk for respiratory infections.
What is the best response by the nurse?
Infants’ primary caregivers often do not recognize symptoms early enough.
Infants’ airways are smaller, allowing for larger numbers of organisms to enter.
Infants’ airways are narrow and obstruct more easily, trapping organisms.
Infants’ respiratory rates are faster, which does not allow them to cough effectively.
The Correct Answer is C
Choice A rationale
While it’s true that early recognition of symptoms can help in managing respiratory infections, this is not the primary reason why infants are at increased risk. Infants can be more susceptible to respiratory infections due to physiological factors rather than caregiver awareness.
Choice B rationale
Infants do have smaller airways compared to adults, which can allow for a larger number of organisms to enter. However, the size of the airways is not the main factor that increases the risk of respiratory infections in infants. Other factors, such as the maturity of the immune system and the ability to clear the airways, play a more significant role.
Choice C rationale
Infants’ airways are indeed narrow and can obstruct more easily, trapping organisms. This is one of the main reasons why infants are at an increased risk for respiratory infections. The narrow airways in infants can lead to increased resistance and decreased airflow, making it easier for organisms to invade and cause infections.
Choice D rationale
While it’s true that infants have faster respiratory rates than adults, this does not necessarily increase their risk for respiratory infections. A faster respiratory rate does not inhibit an infant’s ability to cough effectively. In fact, coughing is a protective reflex that can help clear the airways of mucus and foreign particles.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
Choice A rationale
After a tonsillectomy, it’s crucial to manage the child’s pain effectively. Pain can deter children from eating or drinking, which can lead to dehydration. Therefore, ensuring that the child’s pain is well managed is an essential part of post-operative care.
Choice B rationale
Mild ear pain or foul breath after surgery are common symptoms following a tonsillectomy. These symptoms do not necessarily indicate a problem, but they should be monitored. If these symptoms persist or worsen, it may be necessary to seek medical attention.
Choice C rationale
After a tonsillectomy, it’s recommended that the child eat soft foods for the first few days. Crunchy foods can irritate the throat and delay healing. Therefore, avoiding crunchy foods initially is an important part of post-operative care.
Choice D rationale
Following a tonsillectomy, it’s normal for the child to form scabs on their tonsils as they heal. This is a normal part of the healing process and is not a cause for concern.
Correct Answer is C
Explanation
Choice A rationale
While it’s true that early recognition of symptoms can help in managing respiratory infections, this is not the primary reason why infants are at increased risk. Infants can be more susceptible to respiratory infections due to physiological factors rather than caregiver awareness.
Choice B rationale
Infants do have smaller airways compared to adults, which can allow for a larger number of organisms to enter. However, the size of the airways is not the main factor that increases the risk of respiratory infections in infants. Other factors, such as the maturity of the immune system and the ability to clear the airways, play a more significant role.
Choice C rationale
Infants’ airways are indeed narrow and can obstruct more easily, trapping organisms. This is one of the main reasons why infants are at an increased risk for respiratory infections. The narrow airways in infants can lead to increased resistance and decreased airflow, making it easier for organisms to invade and cause infections.
Choice D rationale
While it’s true that infants have faster respiratory rates than adults, this does not necessarily increase their risk for respiratory infections. A faster respiratory rate does not inhibit an infant’s ability to cough effectively. In fact, coughing is a protective reflex that can help clear the airways of mucus and foreign particles.
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