請問尿為甚麼一時會是透明,一時會是黃色??15點~

這道題和性教育無關哦! 這是你尿液裡面, 物質濃度做成的.

當你飲得水少, 尿液中廢物濃度高, 就算然是黃色, 所以通常起身那一注尿, 會最黃色, 因為整夜你沒有飲水, 也不斷排廢物到尿道.

相反, 當你飲得水多, 尿液廢物的濃度低, 就會是透明了.

尿素濃的時候, 會比較黃的

When you are healthy,尿會是透明.
When you are unhealthy,尿會是黃色.

When it is clear, that's means you have drunk a lot of water
When it is yellow, that's means you have drunk not enough water