Can people with high blood sugar eat corn porridge?

Jun 04, 2025 Source: Cainiu Health
Disease description:

My blood sugar is a bit high, and I usually enjoy drinking corn porridge. Can people with high blood sugar eat corn porridge? Why do I sometimes feel dizzy and weak after drinking it—is it the sugar content in the porridge affecting my blood sugar levels?

Doctor's answer (1)
Dr. Liu Feng

In general, people with high blood sugar can consume corn porridge in moderation, but should pay attention to controlling the portion size and choosing whole-grain corn porridge. The specific analysis is as follows:

Corn contains a certain amount of carbohydrates, primarily starch, which has a relatively high glycemic index, meaning it may cause a rapid increase in blood sugar after consumption. However, corn porridge also contains abundant dietary fiber, and moderate consumption can delay sugar absorption, helping to control blood glucose levels. Therefore, it is recommended that individuals with high blood sugar consume corn porridge in moderation.

However, corn porridge does contain a certain amount of sugar, so people with high blood sugar should avoid excessive consumption and should limit each serving to a moderate amount. It is recommended to choose minimally processed whole-grain corn, and to combine it with foods rich in dietary fiber, protein, or healthy fats, such as vegetables, legumes, or nuts, in order to further reduce the overall glycemic index of the meal and help maintain stable blood sugar levels.

In addition, individuals with high blood sugar should regularly monitor their blood glucose levels after consuming corn porridge, in order to adjust their diet and medication as needed. When necessary, they should consult a professional nutritionist or doctor to develop a personalized dietary plan.