等渗性缺水多发生于() ["A.胃肠道消化液长期慢性丧失","B.水分丧失过多","C.补充等渗盐水过多","D.进水量不足","E.胃肠道消化液急性丧失"]
患者,36岁,外阴瘙痒,有糖尿病史。检查:外阴皮肤粘膜无明显变化,临床诊断外阴瘙痒。下列哪一项与外阴瘙痒全身性原因无关() ["A.黄疸","B.糖尿病","C.维生素A缺乏","D.维生素B缺乏","E.维生素C缺乏"]
患者,36岁,外阴瘙痒,有糖尿病史。检查:外阴皮肤粘膜无明显变化,临床诊断外阴瘙痒。与外阴瘙痒有关的局部原因为() ["A.特殊感染","B.药物过敏","C.不良卫生习惯","D.化学品刺激","E.维生素缺乏"]
外阴白色病变
下列中哪项为重度脱水的特点() ["A.乏力、尿少,眼窝深陷,缺水量为体重的5%","B.仅有口渴,缺水量为体重的3%","C.极度口渴,乏力、尿少,缺水量为体重的3%","D.乏力、尿少,躁狂、谵妄,缺水量为体重的6.5%","E.口渴,乏力,缺水量为体重的2%"]
简述外阴瘙痒的护理有哪些?