14个月男孩发热,腹泻、呕吐3天入院,精神萎靡,呼吸45次/分,略促及深长;中度失水征,腹软气胀,余无异常。血钠127mmol/L,血钾4mmol/L,氯100mmol/L,COCP15mmol/L,第一天补液应是

  • A: 100ml/(kg·d)1:1液,不补钾
  • B: 100ml/(kg·d)4:3:2液,不补钾
  • C: 150ml/(kg·d)2:3:1液,见尿后补钾
  • D: 150ml/(kg·d)4:3:2液,见尿后补钾
  • E: 200ml/(kg·d)4:3:2液,见尿后补钾

答案:

解析: