2型糖尿病(2DM)是一种异质情况,有许多患者陆续从2DM中分出归入其它类型。2DM患者影响因素很多,笔者在甲状腺疾病门诊观察到尿碘水平低的2DM患者,虽然控制饮食并服用降糖药,但血糖仍维持在较高水平,经过临床观察发现,膳食补碘后血糖水平恢复正常。笔者检测60例临床确诊为2DM患者的尿碘,其中21例尿碘水平较低,经过膳食补碘后,血糖 Type 2 diabetes mellitus (2DM) is a heterogeneous condition, and many patients are successively separated from 2DM into other types. 2DM patients affect many factors, the author observed in thyroid disease outpatients with low levels of urinary iodine 2DM patients, although the control diet and taking hypoglycemic agents, but still maintained at a high level of blood glucose, after clinical observation found that dietary iodine after the blood glucose level Back to normal. I detected 60 cases of clinically diagnosed as 2DM patients with urinary iodine, of which 21 cases of low levels of urinary iodine, after dietary iodine, blood glucose