1, not suitable for drinking jasmine tea.
1. Constipated women
Because the polyphenols of jasmine tea have certain astringent effect on gastrointestinal mucosa, constipation patients will aggravate constipation if they drink tea.
2. Women with neurasthenia or insomnia
Because the caffeine in jasmine tea has a significant exciting effect on the cerebral cortex, such patients will be in a state of extreme excitement and will not rest if they drink tea.
3. Women with iron deficiency anemia
This is because tannic acid in jasmine tea leaves will make iron in food form a precipitate that is not absorbed by the human body, which will aggravate anemia.
4. Women with calcium deficiency or fracture
Women with calcium deficiency or fracture had better not drink or drink less jasmine tea. Alkaloids in jasmine tea can inhibit the absorption of calcium in duodenum, and also lead to calcium deficiency and osteoporosis, making it difficult to recover from fractures.
2. The efficacy of jasmine tea
First, lose weight
Jasmine tea contains catechin, cholesterol ketone, caffeine, inositol, folic acid and other ingredients, which can effectively prevent and inhibit obesity under the comprehensive action of human body. Many people abroad call jasmine tea slimming tea. At the same time, some studies have found that jasmine tea has a very strong role in decomposing fat, which can help the human body effectively relieve boredom, help digestion and lose weight.
In an experiment, it was found that people who often drink jasmine tea are much slimmer than those who don't drink jasmine tea, and their body odor is fresh and delicious. This is the charm of jasmine, and through research, it is found that drinking jasmine tea often has a good effect on reducing triglycerides and cholesterol in the human body.
Second, the common sense of preventing tooth decay diet
Through research, it is found that gargling or brushing your teeth with jasmine every day can not only effectively remove bad breath, but also prevent dental caries. The reason why tea has the function of preventing dental caries is because jasmine tea contains a lot of fluorine, which has great affinity with calcium in teeth and can become a kind of "neon apatite" which is difficult to dissolve in acid.
This substance is like adding a protective layer to our teeth, which effectively improves the ability of teeth to prevent acid and caries. Therefore, drinking jasmine tea to prevent caries is one of the ways of dental care. Besides jasmine tea, there are other teas with high fluorine content, such as Fujian oolong tea, Yunnan tea, Yunnan black tea, Zhejiang tea and Jiangxi tea.
Three. Prevention of cardiovascular diseases
Jasmine tea has many functions. According to the latest research, drinking jasmine tea regularly in daily life can effectively prevent cardiovascular and cerebrovascular diseases, especially coronary heart disease. Moreover, some studies have found that drinking jasmine tea regularly in life can also effectively reduce blood lipids and cholesterol.
Not only that, but also experts have studied the relationship between drinking tea and coronary heart disease. It is found that the probability of frequent tea drinkers is only 1.4%, while the probability of infrequent jasmine tea drinkers is as high as 3. 1%. Therefore, experts suggest that patients with cardiovascular and cerebrovascular diseases may wish to drink more jasmine tea and various teas in their daily lives to enhance and protect the function of the heart.
Fourth, the treatment of intestinal diseases
Some research data show that tea has a good curative effect on intestinal diseases, which is due to polyphenols in tea. Polyphenols contained in tea can make protein coagulate and precipitate, and at the same time, it can combine with single-celled bacteria, so as to coagulate the egg itself and kill the bacteria. For example, cholera, typhoid and Escherichia coli, which are seriously harmful to the intestine, only need to soak in strong tea soup for a few minutes, and most of them will lose their activity.