A nurse is assisting with the plan of care for10-month-old infant who has HIV. Which of the following interventions should the nurse include in the plan?

A. Facial erythema is not a primary diagnostic feature of this specific respiratory bacterial infection. While intense coughing fits may cause temporary facial flushing or venous congestion, it is not a hallmark finding. Conditions like fifth disease or slapped-cheek syndrome are more likely to present with persistent malar rashes. This sign lacks the specificity required for a pertussis diagnosis.

B. Peeling of the skin on the extremities, known as desquamation, is classically associated with Kawasaki disease or scarlet fever. Bordetella pertussis does not typically produce the exotoxin profile necessary to cause significant integumentary shedding or widespread dermatological involvement. The pathology of pertussis is primarily localized to the ciliated epithelium of the respiratory tract. It is not an exfoliative disease.

C. In the catarrhal phase of the infection, a low-grade temperature is a standard clinical finding as the immune system responds to the initial bacterial colonization. The presence of systemic inflammation results in mild pyrexia alongside coryza. This manifestation is most prominent before the onset of the characteristic paroxysmal cough. Fever helps differentiate early pertussis from non-inflammatory conditions.

D. A beefy, red tongue, often described as a strawberry tongue, is a classic sign of scarlet fever or toxic shock syndrome. This manifestation occurs due to capillary permeability and inflammation of the lingual papillae caused by Streptococcus pyogenes. Pertussis involves the respiratory mucosa rather than the oral structures or the tongue. This symptom indicates a different bacterial or inflammatory etiology.

A) "Our child has a better grasp of reality":
While methylphenidate can improve focus and reduce impulsivity in children with ADHD, a "better grasp of reality" is not a typical or direct effect of the medication. The goal of medication like methylphenidate is to manage symptoms of ADHD, such as inattention, hyperactivity, and impulsivity, rather than altering the child's sense of reality. Therefore, this statement does not reflect an expected outcome of the medication.

B) "Our child has lost some weight since his last appointment":
Weight loss can be a side effect of methylphenidate, as it may reduce appetite. However, this is not an indication that the medication is effective in managing ADHD symptoms. A decrease in weight does not correlate with the desired effects of improved concentration or behavior control. In fact, parents should be educated on monitoring the child’s nutritional intake and discussing any concerns about weight loss with the healthcare provider.


C) "Our child has increased his daily caloric intake":
While it is beneficial for children taking methylphenidate to maintain adequate nutrition, an increase in caloric intake is not directly related to the medication’s effectiveness in treating ADHD. The goal is to improve symptoms of inattention, hyperactivity, and impulsivity, not to focus on changes in food consumption.

D) "Our child is able to complete his homework on time":
This statement is a clear indicator that methylphenidate is working effectively. One of the main goals of treating ADHD is to improve the child's ability to focus and complete tasks, such as homework, within a reasonable time frame. The child being able to complete homework on time reflects the positive effect of the medication in improving concentration, attention, and task completion.