A small amount of millet has little effect on blood sugar; if consumed in large quantities, it may lead to elevated blood sugar in diabetics. Millet contains more starch, which can be absorbed by the body and decomposed into glucose, providing the body with normal energy requirements. A small amount of millet consumption, less sugar intake, the body can achieve a balance between consumption and energy intake, generally does not lead to elevated blood glucose, the body may have no effect. If you have diabetes and consume a lot of millet in a short period of time, the starch intake is too much and the sugar absorbed by the body increases accordingly, as the patient’s ability to regulate glucose metabolism is low, which may lead to an increase in blood glucose. It is recommended that diabetic patients control their diet and seek timely medical treatment.