Diabetics can eat garlic moss in moderation. Diabetic patients should be low glycemic diet, in order to ensure the energy supply on the basis of controlling the intake of carbohydrate-containing food. Garlic moss is a common vitamin-rich vegetable class, containing sugar is not high, diabetic patients can eat in moderation, the blood sugar is generally no significant impact. However, the nutritional composition of garlic moss is not comprehensive, avoid long-term single diet, pay attention to the freshness and diversity of ingredients. Diabetic patients also need to pay attention to low-salt and low-fat diet, regular monitoring of blood glucose, regular rechecking of blood glucose, blood lipids, glycated hemoglobin, and to understand the peripheral nerves, peripheral vascular, urinary proteins, retina and other abnormalities. If blood glucose is too high or too low, it is necessary to consult a doctor in time.