Quad Stretches i think because, they support his feet if they give out he's gonna fall and he needs to wake them up and make them work out.
If the child’s urine output decreases to less than 100ml/24
hr and the creatinine clearance is 69 ml/min, plus an irregular apical pulse
with a diagnosis of acute renal failure, the serum level requires immediate
intervention is a potassium 6.1 mEq/L.