A client presents with symptoms of epiglottitis, including difficulty swallowing and a muffled voice.
What is the most common causative agent of epiglottitis in children?
Streptococcus pneumoniae.
Staphylococcus aureus.
Haemophilus influenzae type b (Hib).
Neisseria meningitidis.
The Correct Answer is C
Choice A rationale:
Streptococcus pneumoniae is a common bacterium associated with respiratory infections, but it is not the most common causative agent of epiglottitis in children.
Choice B rationale:
Staphylococcus aureus can cause various infections, but it is not the primary causative agent of epiglottitis in children.
Choice C rationale:
Haemophilus influenzae type b (Hib) is the most common causative agent of epiglottitis in children.
Hib infection can lead to inflammation and swelling of the epiglottis, causing the characteristic symptoms of epiglottitis, including difficulty swallowing and a muffled voice.
Choice D rationale:
Neisseria meningitidis is a bacterium that can cause meningitis and septicemia, but it is not the main causative agent of epiglottitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Tracheostomy may be necessary in severe cases of epiglottitis where the airway obstruction is life-threatening and cannot be managed with other interventions.
In such cases, creating a surgical airway via tracheostomy can provide a more stable and secure airway, ensuring adequate oxygenation.
However, this option is typically considered when other measures, such as intubation, have failed or are not feasible due to the severity of the obstruction.
Choice B rationale:
Intubation may be required in cases where the airway obstruction is significant, and the child is unable to maintain oxygenation and ventilation adequately.
Intubation allows for mechanical ventilation, ensuring a patent airway and adequate oxygen supply.
However, it is not always the only option and may depend on the severity of the condition and the response to other interventions.
Choice C rationale:
Tracheostomy is more invasive than intubation.
While tracheostomy is a surgical procedure that involves creating an opening in the trachea, intubation involves inserting a tube through the mouth or nose into the trachea.
Tracheostomy is considered more invasive because it requires a surgical incision and the placement of a permanent or temporary tracheostomy tube.
Choice D rationale:
Intubation is not always the first choice for airway management in epiglottitis.
The choice of airway management (intubation, tracheostomy, or other interventions) depends on the severity of the airway obstruction, the child's clinical condition, and the healthcare provider's assessment.
Intubation may be chosen if the obstruction is significant and the child cannot maintain adequate oxygenation and ventilation.
Correct Answer is D
Explanation
Choice A rationale:
Epiglottitis is not necessarily more common in females than in males.
It can affect both genders equally.
Choice B rationale:
While epiglottitis is more common in children, it primarily affects those between the ages of 2 and 8 years old, not just infants under 1 year old.
Choice C rationale:
There is no significant evidence to suggest that epiglottitis is more prevalent in colder months.
The occurrence of epiglottitis is not strictly related to seasonal changes.
Choice D rationale:
Children between 2 and 8 years old are at higher risk of developing epiglottitis.
This age group is more susceptible due to their smaller airways and less developed immune systems, making them prone to infections like epiglottitis.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.