A nurse is assisting in the care of a 10-year-old child. Select from the choices below to specify what condition the child is most likely experiencing ____, 2 actions the nurse should take to address that condition ____ and ____, and 2 parameters the nurse should monitor to assess the child's progress ____ and ____.

The clinical picture points clearly to acute glomerulonephritis (AGN): the child has dark brown urine (hematuria), periorbital and facial edema, hypertension (128/90 mm Hg), elevated BUN and creatinine, proteinuria, elevated RBCs on urinalysis, and an antistreptolysin O (ASO) titer elevated within the normal-high range — all following a recent streptococcal pharyngitis two weeks prior. This post-streptococcal immune-complex mechanism rules out nephrotic syndrome (which features massive proteinuria and hyperlipidemia but not hematuria) and UTI (which would show nitrites and leukocyte esterase without the post-strep history or edema pattern). For blank 1, the condition is acute glomerulonephritis. The two nursing actions are to administer prescribed antibiotics (to eradicate any residual streptococcal infection, blank 2) and to monitor fluid balance including intake and output (to manage fluid retention and prevent worsening edema and hypertension, blank 3). Corticosteroids are not a primary treatment for AGN. The two monitoring parameters are urine output and color (to track hematuria resolution and fluid status, blank 4) and blood pressure (because hypertension is a major complication of AGN and a leading cause of morbidity, blank 5).