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.

丧失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。