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【简答题】
患儿,女,2岁。腹泻5天,每天大便十,稀水样便,偶有呕吐,口渴,18小时无尿,查体:口唇,皮肤弹性差,四肢凉,眼窝凹陷,哭无泪。患儿最可能出现A、重型腹泻伴酸中毒 B、急性腹泻 C、轻型腹泻伴轻度脱水 D、重型腹泻伴中重度脱水、酸中毒 E、迁延性腹泻 治疗措施正确的是A、首先予2:1等钠液 B、液体量为5ml/kg C、输液速度为2小时内快速滴注 D、脱水纠正后立即纠酸 E、同时补钾,浓度不超过0.3%
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