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Advantages and disadvantages of drinking jasmine tea?
The benefits of drinking jasmine tea are:

Drinking jasmine tea regularly can not only help women to beauty beauty and whiten their skin, but also resist aging. It can also dredge the intestines and stomach, clear the brain, reduce blood pressure and blood lipid, and has great effects and efficacy in resisting bacteria and viruses and treating cancer? .

Caffeine in tea can stimulate the central nervous system, play a role in driving away drowsiness, eliminating fatigue, enhancing vitality and concentrating thinking;

Tea polyphenols, tea pigments and other components can not only resist bacteria and viruses, but also have anti-cancer and anti-mutation effects.

Circulation of qi leads to depression. The volatile oil contained in jasmine has the functions of promoting qi circulation to relieve pain, relieving depression and resolving hard mass, and can relieve chest and abdomen pain, diarrhea and other symptoms, which is a good food therapy for relieving pain.

Antibacterial and anti-inflammatory. Jasmine flower can inhibit many kinds of bacteria, and can be used for internal and external use to treat inflammatory diseases such as red eyes, sores and skin ulcers.

Soothing the liver and improving eyesight. Jasmine tea moisturizes and nourishes the face, and has the effect of detoxifying and nourishing the face. Jasmine tea has the health-care functions of refreshing, clearing fire, promoting digestion and diuresis.

The disadvantages of drinking jasmine tea are:

People with poor nerves or high stress and frequent insomnia should not drink jasmine tea often, especially before going to sleep at night, because jasmine tea contains caffeine, which can make people more energetic and make their brains more excited and unable to sleep.

People with physical weakness and anemia should not drink jasmine tea often, because high content of some elements in jasmine tea can reduce the body's absorption of iron.

A seriously ill patient is not suitable to drink jasmine tea, because it causes weakness and chills, which is not conducive to the treatment of the disease.

Extended data:

Drinking tea can reduce weight: tea contains catechins, cholestenone, caffeine, inositol, folic acid, pantothenic acid and other components, which have the effect of preventing and inhibiting obesity under the comprehensive action. In Japan, I especially like oolong tea from China. Because oolong tea has a strong role in decomposing fat, it can help relieve greasy, help digestion and lose weight. Dr Carobbi, clinical director of the Department of Medicine of Saint-Antoine, confirmed that drinking Pu 'er tea produced in Yunnan often can reduce triglyceride and cholesterol in human body.

French women, especially young women, pay great attention to physical beauty. They call Pu 'er tea "slimming tea". French doctors experimented with Pu 'er tea. Each subject drank three cups of Pu 'er tea every day for one month. As a result, some people lost weight, while others reduced their blood lipids. French doctors also experimented with Yunnan Tuocha on 40 obese men and women.

Let them drink a cup of Tuo tea every morning, afternoon and evening. After a month's use, more than 40% people lose weight in different degrees. This is one reason why French people like to drink Yunnan tea. According to the function of tea to lose weight, tea has become the main raw material of "slimming tea" and "bodybuilding tea".

Drinking tea can prevent tooth decay: drinking tea or gargling and brushing teeth with tea can not only remove bad breath, but also prevent dental caries. It is reported that Dacheng Zhou, M.D., Beijing Stomatological Hospital, has been studying the efficacy of tea in preventing dental caries since 1970s, such as drinking tea, gargling with tea soup, brushing teeth, or using toothpaste containing tea, but brushing teeth with tea soup is the best.

This is because tea contains fluorine, which has great affinity with calcium in teeth and can become a kind of "neon apatite" which is difficult to dissolve in acid. Just like adding a protective layer to teeth, it improves the ability of teeth to prevent acid and caries. Using tea to prevent caries is one of the ways to protect teeth.

Therefore, gargling, brushing teeth and drinking tea with tea soup can be popularized among children. In low fluorine areas, it is recommended to drink ordinary low-grade tea (high-grade tea and famous tea have low fluorine content) to prevent dental caries. Drinking10g of tea soup every day can meet the human body's demand for fluoride. Tea with high fluorine content includes Fujian Oolong Tea, Yunnan Tea, Dianhong Tea, Zhejiang Tea, Jiangxi Jasmine Tea and Guizhou Brick.

Tea has the function of preventing cardiovascular diseases: drinking tea can prevent cardiovascular diseases such as hypertension. Coronary heart disease has certain preventive and therapeutic effects. It has been confirmed by clinical experiments that people who drink three bowls of Tuocha every day in a month have a decrease in their blood lipid13% and cholesterol. A clinical trial was conducted on 80 patients with hypertension. As a result, after five days of treatment with green tea, 30 patients had their blood pressure decreased and some returned to normal.

Some people also studied the relationship between tea drinking and coronary heart disease, and divided it into three groups: no tea drinking, occasional tea drinking and frequent tea drinking. It was found that the incidence of coronary heart disease was 3.1%for non-tea drinking, 2.3% for occasional tea drinking and1.4% for frequent tea drinking. We can see the effect of drinking tea on preventing coronary heart disease.

Tea is a good medicine for intestinal diseases. Zhang Zhongjing, a doctor, said: "Tea is very effective in treating pus and blood." Modern medical research has confirmed that tea is a good medicine for intestinal diseases. Polyphenols in tea can solidify and precipitate protein. Tea polyphenols combined with single-celled bacteria can coagulate the egg itself and kill the bacteria. If the harmful cholera bacteria, typhoid bacilli, Escherichia coli, etc. are soaked in strong tea soup for a few minutes, most of them will lose their mobility.

Therefore, Chinese medicine and folk often use strong tea or grind green tea to treat intestinal diseases such as bacillary dysentery and enteritis. The method is 3 grams of tea, a bowl of water, decocted three times a day; Or take a cup of strong tea and 20 ml of vinegar three times a day; You can also take tea leaves and shepherd's purse flowers15g, decocted and taken three times a day before meals. Secondly, when making tea with water, if the drinking water is unclean, tea leaves can absorb impurities in the water and precipitate them, which has the functions of purification and disinfection, which is good for preventing intestinal infectious diseases.

People who are usually easily excited or sensitive, have poor sleep and are weak should drink less or not drink tea at night. In addition, when drinking tea at night, you should put less tea leaves and don't make the tea too strong. It is best to drink tea after dinner, because drinking tea on an empty stomach will hurt your health, especially for people who don't drink tea often, it will inhibit the secretion of gastric juice, hinder digestion, and seriously cause palpitations, headaches and other "tea drunk" phenomena.

References:

Baidu encyclopedia: jasmine tea