Does Eating Porridge Raise Blood Sugar Levels?

For individuals with normal pancreatic beta cell function, the body is able to maintain stable blood sugar levels throughout the day. In a healthy person, blood glucose typically fluctuates by no more than 2 mmol/L within a 24-hour period, regardless of the type or quantity of food consumed. Therefore, eating porridge does not significantly affect blood sugar levels in people without diabetes.

Blood Sugar Response in Diabetic Patients

However, for individuals with diabetes, the situation is different. Due to impaired beta cell function and abnormal insulin regulation, consuming the same amount of rice porridge can cause a more pronounced spike in blood glucose compared to eating an equivalent amount of steamed rice. This is why it is generally recommended that diabetic patients avoid white rice porridge to help maintain better glycemic control.

Healthier Porridge Alternatives for Diabetics

During the hot summer months, if a diabetic patient desires something warm and comforting like porridge, it's advisable to choose healthier alternatives. Options such as buckwheat, oatmeal, black rice, or red rice porridge are excellent choices. These grains have a lower glycemic index and can help minimize sugar intake. For the best results, opt for plain, unsweetened whole grain or mixed grain porridges that provide sustained energy without causing sharp increases in blood sugar.