Efficacy and function of white tea

White tea is one of the six major teas in China, so what are the functions of white tea? The following is the efficacy and function of the white tea I arranged for you. I hope it will help you.

The effect of white tea is 1, reducing fire, clearing heat and relieving summer heat.

Fuding white tea can reduce fire, clear heart, calm the nerves and improve sleep quality, especially old white tea (aged old white tea) has outstanding effects of reducing fire, diminishing inflammation, clearing heat and detoxifying; Experts suggest that drinking scented tea in spring, white tea and green tea in summer can prevent heatstroke and cool down, green tea in autumn, black tea and black tea in winter to nourish the stomach; Tea should be drunk at the same time, not at the same time. Fuding white tea should be drunk frequently, not intermittently. To some extent, the heatstroke prevention and cooling effect of white tea is the best, and the health care function of white tea needs long-term drinking to have a good health care function.

2. Raise your eyes

Fuding white tea is also rich in provitamin A, which can be quickly converted into vitamin A after being absorbed by the human body. It can prevent night blindness and dry eye, and protect eyes, especially suitable for computer office workers and teenagers to protect their eyesight for a long time. Bai Mudan tea is called dancer, white tea girl and woman tea in white tea.

3. Increase appetite

Modern family, children? Status? Very tall, eat more snacks and refuse to eat more. Moderate consumption of white tea can help digestion and get rid of boredom, increase gastrointestinal peristalsis, promote the secretion of digestive juice and increase appetite.

4, cure wind fire, toothache, fever

Fuding locals have been drinking white tea since ancient times. White tea is used to treat wind, fire, toothache, fever and measles. The specific method is as follows: 10g old Fuding old white tea aged more than three years is put into clear water and boiled for 3 minutes until the thick juice is filtered out. When it cools to 70 degrees, add large pieces of rock sugar or honey and drink it while it is hot. It is often used to treat throat inflammation, toothache, fever and acclimatization. This white tea tastes mellow and peculiar.

5. Eliminate fatigue, nourish your heart and refresh yourself.

Caffeine and flavanol in white tea can promote the activity of pituitary gland, strengthen muscle contraction, relieve fatigue, refresh the mind and help thinking. White tea has the characteristics of foam resistance. Drinking a cup of tea during a day's journey can relieve fatigue and refresh your mind.

6. Protect the cardiovascular system

Flavonoids in white tea keep serine protease inhibitor well during processing, which is an important part of vitamin P, and has obvious effects on reducing blood vessel blockage and maintaining blood vessel permeability.

7, anti-allergic reaction

Clinical allergic reactions can be divided into two categories and four types according to the types of diseases: rapid type (type ⅰ, ⅱ and ⅲ) and delayed type (type ⅳ). Allergic dermatitis, the clinical incidence of newborns is extremely high, accounting for about 20% ~ 30%, and the incidence of adolescents is also 2%~3%. Catechins and unique tea polyphenols contained in white tea are the main anti-allergic active ingredients, and white tea can also effectively reduce dermal edema in inflammatory areas, thus achieving the health care and anti-allergic effects of white tea.

8. Enhance immunity

Theanine is decomposed into ethylamine in the human liver, and ethylamine can transfer names? γ-δT cells? Immune cells in human blood react to resist external invasion, and then T cells promote the secretion of interferon, forming a human body to resist infection? Chemical defense? Bukovski, a scientist at Harvard Medical School in the United States, found that drinking white tea can increase the amount of interferon secreted by immune cells in human blood by five times, and drinking white tea for a long time can improve human disease resistance and enhance immunity.

9. Prevention of respiratory tract injury

Professor Han Chi from the Institute of Nutrition and Food Safety of China Center for Disease Control and Prevention said: Long-term drinking Fuding white tea can keep blood sugar at a normal level, achieve the hypoglycemic effect of white tea's health care function, and prevent smoking from harming respiratory tract. Fuding white tea can repair DNA damaged by smoking, and its health care effect is very good. This is our conclusion through human experiments. Long-term smokers should drink more white tea.

10, diuresis and detoxification

More than 2000 years ago, Shennong Herbal Classic recorded:? Shennong tasted white grass and encountered 72 poisons every day, so he solved it with tea. ? Tea is tea, and Tang Luyu's Tea Classic is based on it. Tea is a kind of drink, which originated from Shennong and was heard in Zhou Dynasty. Conclusion. Flavonol with high content of tea polyphenols in Fujian white tea can stimulate renal vasodilation and increase renal blood flow, thus increasing glomerular filtration rate, eliminating lactic acid in urine, and achieving diuretic and detoxification effects.

1 1 nourishing and protecting the liver

Dr. Yuan, director of China White Tea Research Institute of Fujian Agriculture and Forestry University, emphasized the liver protection function of white tea at the forum. He introduced that compared with the control, the health care function of 120℃ dried white tea can significantly reduce the pathological operation of CC 14 on liver cells, and the protective effect of high-dose treatment is better than that of medium-low dose treatment, indicating that white tea has liver protection effect. At the same time, it shows that the simple and unique withering and baking process of white tea has great influence on the liver protection effect. His research results show that baking white tea at 30℃ can also significantly reduce the pathological damage of CC 14 to hepatocytes, and long-term withering is the key processing link of white tea's liver protection.

Excretion of 12 toxin

Modern children interact with TV sets and game machines. Electronic radiation and environmental pollution are harmful to children's healthy growth. Tea polyphenols and lipopolysaccharide in white tea can adsorb and capture radioactive substances, and then combine with them and excrete them.

Taboo to drink white tea 1, white tea is cool, is it bad for the stomach? Is it hot? People can drink in moderation on an empty stomach. People with a neutral stomach can drink it at any time, but what about the stomach? Cold? Others should drink it after meals. But white tea generally does not irritate the stomach wall.

2, the amount of white tea, generally only 5 grams per person per day is enough, the elderly should not be too much. So are other teas. If you drink too much, will you? Extremes must be reversed? On the contrary, it can't play a health care role. Here, I would also like to remind everyone that people with kidney deficiency, tachycardia, heart disease, severe hypertension, severe constipation, severe neurasthenia and iron deficiency anemia should not drink strong tea or drink tea on an empty stomach. Otherwise, it may cause? Tea? Phenomenon.

How to buy white tea 1 and observe the color?

Harrison's white tea is fresh and tender, the fuller it is, the stronger its whiteness, the golden color of dry tea, the higher its quality and the more recognizable it is.

Step 2 smell the fragrance

Tender fragrance is one of the characteristics of Dashanwu white tea. Whether it is dry tea or brewed tea soup, the stronger the tender fragrance, the longer the duration and the higher the quality.

Step 3 enjoy the miracle

Brew with boiling water at about 95 degrees Celsius, and don't cover it. Three minutes later, the white tea spread out, restored to jade white, with thin and transparent leaves, green veins, complete and even leaves, and became a flower, like pieces of jadeite dancing, white jade undercover, and the soup was light green and bright. At this time, the unique characteristics of white tea were pure and beautiful. [ 10]

Step 4 evaluate

When the tea soup is cool enough to be eaten, savor it carefully, and it tastes fresh and sweet, leaving its lips and teeth fragrant and entering the highest realm.