A nurse is caring for a 7-year-old male client in a pediatrician's office. Exhibits Complete the following sentence by using the list of options. The nurse recognizes that the client is most likely experiencing dropdown as indicated by dropdown.

? Rationale for correct answers Post-streptococcal glomerulonephritis (PSGN) is a renal complication following Group A Streptococcus infection, commonly pharyngitis. It typically develops 1–2 weeks after the initial illness, fitting this timeline. Tea-colored urine and proteinuria (2+) reflect glomerular damage. Hypertension (141/88 mm Hg) in a previously normotensive child signals fluid overload due to reduced renal clearance. Periorbital edema and increased weight further support fluid retention. Urinalysis shows blood (1+) and absence of infection markers, confirming nephritic pathology rather than a urinary tract infection. ❌ Rationale for incorrect Response 1 options Nephrotic syndrome: Presents with massive proteinuria (>3+), hypoalbuminemia, and generalized edema—typically without hematuria or hypertension. Urinary tract infection: Would show positive leukocyte esterase and nitrites, which are absent here. Rheumatic fever: Occurs post-strep but is characterized by carditis, migratory joint pain, and erythema marginatum, not renal manifestations. ❌ Rationale for incorrect Response 2 options Sandpaper-like rash and joint pain: May relate to scarlet fever or rheumatic fever—not PSGN. Positive leukocyte esterase and nitrites: Indicate bacterial urinary infection, not present here. Fever and elevated white count: Were present previously, but current afebrile status and fatigue point to PSGN. ✅ Take-home points PSGN should be suspected post-streptococcal infection with hematuria, proteinuria, and hypertension. Urinalysis helps differentiate nephritic vs nephrotic syndromes and infection. Edema in PSGN is often periorbital and related to sodium/water retention. Rheumatic fever and UTI must be excluded based on systemic and lab findings.