Can people with high blood sugar or diabetes eat purple sweet potatoes?
Disease description:
I discovered a few years ago that my blood sugar levels were high. I heard that people with diabetes should eat more whole grains. I bought some purple sweet potatoes—can people with diabetes eat purple sweet potatoes?
Doctor's answer (1)
Dr. Yang Ziqi
People with high blood sugar or diabetes can consume purple sweet potatoes in moderation. Although purple sweet potatoes taste sweet, their glycemic index is relatively low. They also contain abundant starch, dietary fiber, vitamin C, B vitamins, anthocyanins, and other nutrients. Eating purple sweet potatoes in moderation can not only increase satiety, promote intestinal motility, and help prevent constipation, but also enhance immunity, providing benefits for individuals with diabetes. Purple sweet potatoes do contain a certain amount of sugar; therefore, diabetic patients should control their intake to avoid excessive consumption that may lead to elevated blood glucose levels. Additionally, purple sweet potatoes should be eaten as part of the staple food, with a corresponding reduction in the intake of other staple foods to help maintain stable blood sugar levels. Moreover, individuals with diabetes should also focus on dietary diversity and balance, regularly monitor their blood glucose levels, and make dietary adjustments and receive treatment under the guidance of a physician.
