Can people with diabetes drink water boiled with adzuki beans and coix seed?

Red bean and coix seed decoction promotes diuresis, reduces edema, strengthens the spleen, resolves dampness, clears heat, and expels pus. It is commonly used to treat conditions such as rheumatism, body aches, and edema. Can individuals with diabetes consume red bean and coix seed decoction?

Can individuals with diabetes consume red bean and coix seed decoction?

People with diabetes may drink red bean and coix seed decoction, but they must avoid adding sugar to prevent elevated blood glucose levels. Coix seed decoction is an inexpensive, natural remedy that aids glucose metabolism—facilitating the smooth conversion of glucose into energy—and thus supports recovery from diabetes. Special attention should be paid when consuming this decoction: sugar must not be added, as it would significantly increase overall carbohydrate intake and severely impair glycemic control. Additionally, red beans are rich in dietary fiber, vitamin E, potassium, magnesium, zinc, selenium, and other bioactive compounds, while being low in calories—making them highly effective both for lowering blood glucose and replenishing energy. They also help reduce blood lipid levels and promote intestinal motility and regular bowel movements, thereby playing a beneficial role in preventing obesity and hyperlipidemia associated with diabetes.

Coix seed is a coarse grain rich in carbohydrates and contains abundant B-group vitamins and vitamin E, as well as trace elements including zinc, selenium, copper, and manganese. It also contains oleic acid, linoleic acid, acidic polysaccharides, coix seed polysaccharide, and volatile oils. From these perspectives, coix seed exhibits exceptionally high nutritional value.

The pathogenesis of diabetes is closely linked to pancreatic β-cell damage. Polysaccharides found in coix seed can inhibit oxygen free radicals, conferring unique preventive effects against diabetes. We hope this information proves helpful to you!