21.敌百虫中毒的患者禁用的洗胃溶液是(      )

A.温开水                                                         B.生理盐水

C.碳酸氢钠                                                      D.高锰酸钾

22.患者排出暗红色稀果酱样便，可提示患有(      )

A.急性胃肠炎                                                  B.阿米巴痢疾

C.霍乱                                                             D.细菌性痢疾

23.排出的尿液呈烂苹果样气味的疾病是(      )

A.尿毒症                                                         B.尿崩症

C.急性肾炎                                                      D.糖尿病酮症酸中毒

24.一危重患者每小时尿量为15ml,应考虑是(      )

A.正常                                                             B.尿量偏少

C.少尿                                                             D.无尿

25.内服药药瓶的标签边颜色是(      )

A.红色                                                             B.蓝色

C.黑色                                                             D.黄色