1 .green tea. Catechins contained in green tea can delay the absorption of sugar by small intestine, thus inhibiting the rise of postprandial blood sugar. The antioxidant components contained in it can also reduce the inflammatory reaction of the body and increase the toughness of capillaries.
2. coarse tea. Coarse tea refers to coarse and old tea leaves, such as bamboo leaves, willow leaves, jujube leaves and pear leaves, which are processed as tea. Although the appearance is not beautiful, it contains more tea polysaccharides, which is helpful to improve the function of damaged islet β cells. However, tea polysaccharide is not heat-resistant, so it is recommended to brew it with warm water of about 50 degrees Celsius, and the absorption rate is higher.
3. Mulberry tea. In ancient times, mulberry leaves were used to make traditional Chinese medicine for "quenching thirst". 1- deoxynojirimycin, a unique component in mulberry leaf tea, can inhibit the α -glucosidase that decomposes polysaccharide into glucose in small intestine, thus inhibiting the rise of blood sugar. It is recommended to drink it before meals, which has better hypoglycemic effect.
4. guava tea. The leaves of tropical fruit guava are dried and soaked in hot water. It can improve the utilization rate of glucose in surrounding tissues and promote the combination of insulin and its receptor. A survey by the University of Ryukyu in Japan found that the low incidence of diabetes in Okinawa was related to the local people's love to drink this kind of tea.
5. Yacon leaf tea. Yacon, a compositae plant, is native to the Andes in South America. Studies have found that its leaves contain insulin-like substances, which can help the human body control blood sugar and reduce cholesterol and triglycerides.
6.banana tea. It is a kind of tea made from wild banana leaves, in which Koroso acid has similar function to insulin and can promote glucose to enter cells.
Need to be reminded that the above tea can only play an auxiliary role, and can not replace drugs. Sugar friends should drink it as appropriate under the guidance of a doctor. I hope I can help you.