尿是我们身体大循环里的“清道夫”,负责把多余的盐分和废物排泄掉。如果不疼不痒的,谁会刻意留心小便的颜色和气味呢?但小便的颜色和气味却是身体健康最直观、最重要的警告标志。特别是在医学诊断疾病及疾病预后评价中有着极其重要的价值,是泌尿系统疾病检查不可缺少的材料。况且,真要是到了或疼或痒的地步,问题没准儿就大了。 Urine is the “scavenger” in the circulation of our body, responsible for excreting excess salt and waste. If it does not hurt, who cares about the color and smell of urine? However, the color and smell of urine are the most intuitive and important warning signs of good health. Especially in the medical diagnosis of disease and disease prognosis evaluation has an extremely important value, is an indispensable material for urinary system disease examination. Moreover, if it is to the point of pain or itch, the problem may be big children.