Drinking much, eating much, urinating much, weighing less-these are the signs of diabetes that people are familiar with. However, in some people diabetes does not make itself so evident. In such people, elevated blood sugar does not lead to any discomfort.
「三多一少」──多飲、多食、多尿，體重減少，是一般人所熟知的糖尿病徵，但有些人症狀卻不明顯，即使血糖升高也沒有任何不舒服的感覺。