Four clinical symptoms of uncontrolled diabetes, that all sound similar, are polyphagia, glycosuria, polyuria, and polydipsia.

未加的糖尿病临床症状有4种，听起来很类似，即多食、糖尿、多尿与多饮。

Now with high glucose levels, that means that when blood gets filtered through the kidneys, some of it starts to spill into the urine, called glycosuria.

随着萄糖水平升高，当血液被肾脏过滤时，部分萄糖会进入尿液，称作糖尿。

As beta cells are lost and insulin levels decrease, glucose levels in the blood start to increase, and patients develop hyperglycemia, which leads to similar clinical signs that I mentioned before, like polyphagia, glycosuria, polyuria, and polydipsia.

β细胞后，胰岛素水平开始下降，血糖水平开始上升，而患者出现高血糖，最终导致之前提及的临床表现，即多食、糖尿、多尿与多饮。