Can people with high blood sugar eat kudzu root powder?

Apr 30, 2025 Source: Cainiu Health
Dr. Zhang Xiuhong
Introduction
People with high blood sugar can consume kudzu root starch, but they should do so in moderation. The polysaccharides and flavonoid components in kudzu root starch can delay the gastrointestinal absorption of sugar, reducing the magnitude of blood sugar elevation. Flavonoids can regulate the insulin signaling pathway, decrease insulin resistance, and enhance the cells' response to insulin. Puerarin can promote the secretion of insulin from pancreatic cells, assisting in maintaining stable blood glucose levels.

Generally speaking, people with high blood sugar can consume kudzu starch, but they should do so in moderation. Detailed analysis is as follows:

  

Kudzu starch contains polysaccharides and flavonoids that can delay the gastrointestinal absorption of sugar, reducing the magnitude of blood sugar elevation. Flavonoids can regulate insulin signaling pathways, reduce insulin resistance, and enhance cellular responsiveness to insulin. Puerarin can promote insulin secretion from pancreatic cells, assisting in maintaining stable blood glucose levels.

However, it should be consumed in moderation, as kudzu starch is rich in starch. Excessive starch intake should be avoided to prevent blood sugar fluctuations. Additionally, the caloric content of kudzu starch should be included in the daily dietary plan to prevent exceeding total carbohydrate limits. It is recommended to consume it before or after meals rather than on an empty stomach to avoid hypoglycemia. It can be consumed together with high-fiber foods such as vegetables and whole grains to delay sugar absorption.

Individuals with weak spleen and stomach function should reduce their intake to prevent indigestion. Blood sugar levels should be closely monitored after consumption, and adjustments should be made promptly if fluctuations occur. It is advisable to develop a consumption plan under the guidance of a physician or nutritionist, especially for those with hypotension, hypoglycemia, or those taking antidiabetic medications. If any discomfort or abnormal blood sugar fluctuations occur, timely medical consultation and adherence to medical advice are recommended.

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