Can I eat baked sweet potatoes if I have high fasting blood sugar during pregnancy?
Disease description:
I am currently four months pregnant. During today's prenatal checkup, I was found to have slightly elevated fasting blood sugar levels. My husband bought some roasted sweet potatoes, and I really feel like eating them. Is it okay for me to eat roasted sweet potatoes during pregnancy if my fasting blood sugar is high?
Doctor's answer (1)
Dr. Yang Ziqi
Pregnant women with high fasting blood glucose levels should avoid eating roasted sweet potatoes as much as possible. Reasons are as follows:
1. High sugar content: Sweet potatoes themselves are foods with relatively high sugar content, and roasting may even increase their sugar levels, which is unfavorable for pregnant women with elevated blood glucose.
2. High starch content: Sweet potatoes also contain high levels of starch, which is converted into glucose during digestion and may further raise blood sugar levels.
3. High glycemic index (GI): Sweet potatoes have a high glycemic index, reaching 94, meaning they can cause a rapid increase in blood glucose levels after consumption, which is detrimental to maintaining stable blood sugar control.
To maintain stable blood glucose levels, pregnant women with high fasting blood sugar are advised to choose other low-sugar, low-starch foods, such as fresh leafy vegetables, low-sugar fruits, and whole grains rich in dietary fiber.
