The most critical aspect of diabetes conditioning is dietary conditioning. According to the homology of medicine and food, medicinal herbs can be introduced into daily conditioning. In the early stage, diabetic patients can consume foods or herbs that nourish Yin and clear heat, such as maitake, yu zhu, xi yang ginseng, etc. In the late stage, diabetic patients can consume foods or herbs that nourish fluid and nourish Yang, such as wolfberry, astragalus, etc. In addition, nourishing the emotions is also very important to the recovery of diabetic patients. The specific medication should be combined with clinical practice and guided by a doctor’s interview.