据专家介绍,尿色的变化可以反映出人体的健康状况。正常人的尿一般为无色透明或淡黄色。人在大量饮水或者患多尿症、尿崩症、糖尿病时,尿液可近于无色。当饮水少或出汗多时,尿液因浓缩而使黄色加深。但是,如果尿液出现五颜六色的状况,往往就预示着某种疾病发生了。◇红色尿往往 According to experts, changes in urine color can reflect the health status of the human body. Normal urine is generally colorless and transparent or light yellow. People in a lot of water or suffer from polyuria, diabetes insipidus, diabetes, the urine can be nearly colorless. When drinking less or sweating for too long, due to enrichment of urine yellow deepened. However, if the urine appears colorful, it often indicates that a certain disease has occurred. ◇ red urine often