What is the primary purpose of prescribing a histamine receptor antagonist for an infant diagnosed with gastroesophageal reflux?

The correct answer is choice C. They may lie to meet expectations set by others that they have been unable to attain.

Choice A rationale:

Lying resulting from the inability to distinguish between fact and fantasy is more characteristic of younger children and might not be as applicable to the 8 to 10-year-old age group.

Choice B rationale:

While cheating during games might be a behavior observed in children, it doesn't specifically address the characteristic of dishonesty outlined in the question for this age group.

Choice C rationale:

Children aged 8 to 10 years may lie to meet expectations set by others that they have been unable to attain. This is a manifestation of social pressure and the desire to avoid disappointing others or facing consequences for not meeting perceived expectations.

Choice D rationale:

Stealing due to a limited sense of property rights might apply more to younger children who are still developing their understanding of ownership and boundaries.

The correct answer is choice D. Epiglottitis.

Choice A rationale:

Laryngotracheobronchitis (LTB) is a viral infection commonly known as "croup." While it can cause airway inflammation and respiratory distress, it is usually not considered a medical emergency. LTB is characterized by barking cough, stridor, and hoarseness. It typically responds well to supportive care, humidity, and sometimes oral corticosteroids.

Choice B rationale:

Spasmodic croup is another type of viral croup, often triggered by allergies or irritants. It is characterized by sudden onset of symptoms, usually at night, including stridor and a barking cough. While it can be distressing, it is generally not considered a medical emergency. It usually responds to humidity and sometimes oral corticosteroids.

Choice C rationale:

Laryngitis involves inflammation of the larynx and is often caused by viral infections or excessive voice use. While it can lead to hoarseness and voice changes, it does not typically cause severe respiratory distress and is not considered a medical emergency. Resting the voice and staying hydrated are common interventions.

Choice D rationale:

Epiglottitis is a potentially life-threatening condition that causes inflammation of the epiglottis, a flap of tissue that prevents food from entering the windpipe during swallowing. It can rapidly progress to airway obstruction and respiratory failure. Children with epiglottitis often assume a "tripod" position, leaning forward to maintain an open airway. Immediate medical intervention, including securing the airway and administering antibiotics, is crucial.