Can soaking mulberry leaves in water lower blood sugar levels?
Apr 22, 2025
Source: Cainiu Health
Dr. Liu Feng
Introduction
Under normal circumstances, soaking mulberry leaves in water can help lower blood sugar to some extent. Mulberry leaves contain various beneficial components, such as flavonoids, alkaloids, and polysaccharides, which have certain blood sugar-lowering effects. The 1-deoxynojirimycin in mulberry leaves can inhibit the activity of α-glucosidase in the intestines, slow down carbohydrate digestion and absorption, and thereby reduce postprandial blood glucose peaks.
Generally, mulberry leaf tea can help lower blood sugar to some extent, but its effect is limited. It is recommended to drink it in moderation as directed by a physician. Detailed analysis is as follows:
Mulberry leaves contain various beneficial components, such as flavonoids, alkaloids, and polysaccharides, which have certain blood sugar-lowering effects. The 1-deoxynojirimycin in mulberry leaves can inhibit the activity of α-glucosidase in the intestines, slowing down carbohydrate digestion and absorption, thereby reducing post-meal blood sugar peaks. Therefore, individuals with mild hyperglycemia or prediabetes may benefit from drinking mulberry leaf tea in moderation to assist in blood sugar control.
However, for individuals with diabetes or significant hyperglycemia, its effect is relatively limited. It is recommended to follow medical guidance for treatment and not rely solely on mulberry leaf tea to control blood sugar. Additionally, mulberry leaves are relatively cold in nature, and excessive consumption may cause abdominal pain and diarrhea. Individuals with conditions such as spleen-stomach deficiency cold or cold-induced common cold should consume mulberry leaf tea cautiously or avoid it altogether under medical supervision.
In daily life, it is recommended to maintain a healthy lifestyle, such as balanced nutrition and regular exercise, which also helps maintain stable blood sugar levels.
