The nurse is reviewing the medical record of a pediatric client suspected to have acute glomerulonephritis. What finding should the nurse expect to note in a client with this diagnosis?

A. Droplet precautions are typically used for infections transmitted through respiratory droplets, such as influenza or COVID-19. Since the symptoms described are more consistent with pyloric stenosis rather than an infectious disease, droplet precautions are not indicated.

B. The infant's symptoms are indicative of possible hypertrophic pyloric stenosis, a condition where the pylorus (the opening from the stomach to the small intestine) becomes narrowed, leading to forceful vomiting and dehydration. Surgical intervention, such as a pyloromyotomy, is often required to correct this condition.

C. The FLACC (Face, Legs, Activity, Cry, Consolability) scale is used to assess pain in infants and young children who cannot verbalize their discomfort. Given the infant's fussiness and symptoms, evaluating pain is crucial to managing the infant's discomfort.

D. Monitoring intake and output is important in an infant with vomiting to assess for dehydration and ensure appropriate fluid balance. This is a key aspect of managing any vomiting-related condition and ensuring the infant receives adequate hydration.

E. In the case of hypertrophic pyloric stenosis, thickened liquids are not recommended. The main treatment is surgical, and feeding modifications alone will not address the underlying condition.

F. A plain water enema is not appropriate for this infant’s symptoms. Hypertrophic pyloric stenosis does not require an enema and may actually worsen the infant's condition.

A. Applying topical diphenhydramine may help with local itching but is not the priority in a child with a known allergy to insect stings.

B. A cool pack can reduce swelling but is not the priority action if an allergic reaction is suspected.

C. Positioning the child with legs elevated is appropriate if there are signs of shock but does not address the immediate risk of airway compromise.

D. Assessing the client's airway and breathing rate is the priority because a child with a known allergy to insect stings is at risk for anaphylaxis, which can cause airway obstruction and respiratory distress. Early recognition and intervention are critical.