Diabetic patients can eat plum watermelon seeds in small amounts, but more food is not any good. There are two considerations: on the one hand, the outside plum flavor will add plum powder, as well as some sweet substances or certain additives, for diabetic patients to control blood sugar is not good. On the other hand, watermelon seeds belong to high-fat, high-calorie food, is one of the nuts, watermelon seeds of heat can lead to diabetes patients in addition to increased blood sugar, but also lead to increased blood lipids. Secondly, plum watermelon seeds contain more salt, which can easily cause abnormal blood pressure. Most diabetic patients have a combination of hypertriglyceridemia and hypertension, and the consumption of plum watermelon seeds by diabetic patients is not conducive to the control of blood sugar, lipid control, and blood pressure control.