Tips for drinking tea in autumn and winter

1. What is enough for drinking tea in winter?

How to choose the right tea for drinking tea in winter? Every kind of tea has its own characteristics, and different tastes have different effects on our bodies.

Do you know that drinking tea in winter is extremely beneficial to your health? It can even help you prevent the flu. Let's see how to drink tea this winter to help you be healthier.

Different teas have different "personalities": black tea is warm and can nourish human yang, green tea is cold and can clear away heat, oolong tea moistens the throat and produces fluid, and scented tea nourishes the liver and gallbladder. Theoretically speaking, drinking tea can also cure diseases and prevent diseases, but different teas have different "indications", so everyone should choose the variety that suits them.

1. Drink black tea to prevent influenza. Drinking tea in winter, with black tea as the top grade. Black tea is sweet and warm, which can nourish human yang; Black tea is rich in protein and sugar, which generates heat and warms the abdomen, enhances the cold resistance of human body, and helps digestion and greasy.

In some parts of China, there is also the habit of drinking black tea with sugar, milk and sesame seeds, which can not only warm the abdomen, but also increase nutrition and keep fit. Studies have found that black tea can reduce the incidence of stroke and heart disease.

Stroke and heart disease are high-risk diseases in winter, so elderly people with cardiovascular and cerebrovascular diseases often make a cup of warm black tea in winter, which can not only warm their bodies, but also play a role in preventing diseases. In addition, gargling with black tea or drinking it directly can also prevent influenza, which is also necessary in winter.

Drinking black tea also plays a unique role in preventing osteoporosis and reducing the incidence of skin cancer, making the audience of black tea wider. Because black tea is a kind of fermented tea, it is weak, especially suitable for people with weak stomach and body.

Experts remind that when drinking black tea, it is best to control the amount of tea at 3 to 5 grams. Pay attention to hot drinks, and it is best to drink them now. If it is left for a long time, the nutrition and taste will be discounted. Get help from green tea when you are angry. The climate in winter is dry, and people like to eat greasy and spicy food. Getting angry has become a health problem that plagues many people, and it brings constipation, dry mouth and even aphtha. You can turn to green tea at this time.

Green tea is unfermented tea, which is cold and can clear away heat. Therefore, it can remove fire, promote fluid production to quench thirst, promote digestion and eliminate phlegm, accelerate the healing of mild gastric ulcer, reduce blood lipid and prevent arteriosclerosis. Therefore, people who are easy to get angry, people who usually like smoking and drinking, and obese people (usually with real heat constitution) are more suitable for drinking green tea; People with stomach deficiency and fear of cold should not drink green tea.

3. Dry mouth and help oolong tea is a semi-fermented tea, which is between green tea and black tea. Its color is blue and brown, so it is also called "green tea". In taste, oolong tea not only has the fragrance and natural floral fragrance of green tea, but also has the mellow fragrance of black tea. Not cold or hot, mild. Therefore, it has the functions of moistening skin, moistening throat, promoting fluid production and eliminating accumulated heat in the body, and can make the body adapt to the changes of natural environment.

In winter, the indoor air is mostly dry, and people are prone to dry mouth and chapped lips. At this time, soaking in a cup of oolong tea can alleviate the distress of dryness. In addition, oolong tea has a good decomposition effect on protein and fat, which can prevent the accumulation of liver fat. For people who are afraid of sticking to fat in winter, green tea also has a certain weight loss effect.

4. Patients with depression may wish to taste scented tea, including jasmine tea, magnolia tea, osmanthus tea and rose tea. , is made by adding different fragrant flowers to green tea. Generally speaking, scented tea can nourish liver and gallbladder, strengthen limbs and dredge meridians.

Take jasmine tea as an example, it can clear away heat and relieve summer heat, strengthen the spleen and soothe the nerves, and has a good effect on treating dysentery and preventing stomachache. Honeysuckle Chaze can clear away heat and toxic materials, refresh and quench thirst, and has an ideal curative effect on sore throat, and also has a good effect on preventing influenza.

Therefore, winter should be properly chosen, especially for women who are prone to depression and irritability before and after menopause and during menstruation. It is advisable to drink scented tea to eliminate depression. 3. Who is not suitable for drinking tea in winter? Tea, as an indispensable common drink for China people, has an unshakable position. But in winter, many people are not suitable for drinking tea in winter. Do you belong to this group? Tea is a kind of drink that people in China like very much. For thousands of years, people drink tea to taste it, and even use it to treat diseases. Therefore, this slightly bitter leaf has long been an indispensable thing in people's lives.

Some people even drink tea with water all year round, and tea never leaves their mouths. As we all know, although tea is good, there are still some people who are not suitable for drinking tea in winter because of great changes in temperature and humidity.

According to Li Shizhen's Compendium of Materia Medica, tea has the functions of refreshing brain, resolving phlegm, promoting digestion, inducing diuresis and stopping diarrhea. Modern scientific research shows that drinking tea can also reduce fat and lose weight. Therefore, many women give up some expensive and impractical diet pills in the west and choose to drink tea to help them keep slim.

However, there are still a few points to note: 1. Pregnant women should not drink tea. Pregnant mothers usually pay great attention to their diet. They can't eat this and that, but they don't pay attention to tea, a very common drink. Because theophylline contained in tea has an exciting effect, it has a certain influence on the formation and development of the fetus.

Moreover, most of the tea we often drink is cold, which is also very unfavorable to the development of the fetus. So pay special attention.

2. Don't drink tea during menstruation. In winter, the weather is cold. Some women like to keep warm by drinking tea, but if they lose too much blood during menstruation, if they drink tea again, they will lose iron in their bodies and form iron deficiency anemia. At the same time, medical experts found that compared with people who don't drink tea, people who have tea habits are 2.4 times more likely to have menstrual tension, and those who drink more than 4 cups of tea a day are 3 times higher.

3. Winter is the cold winter when the elderly drink less tea. In this season, the intake of tea by the elderly who prefer tea is increasing rather than decreasing. However, it is very dangerous to do so.

Because as we said above, tea itself is cold, and the resistance of the elderly decreases in winter, and hands and feet are easy to catch cold. If you drink a cup of tea at this time, it will only get colder and colder, leading to the invasion of diseases. Therefore, it is better for the elderly to drink less tea in winter.

We say that old people should drink less tea in winter, so many old people have developed the habit of drinking tea for decades.

2. What's the point of drinking tea in spring, summer, autumn and winter?

Motherland medicine advocates: drink scented tea in spring, green tea in summer, green tea in autumn and black tea in winter.

Drink scented tea in spring

Most parts of China have a monsoon climate with four distinct seasons: high temperature in spring, hot in summer, cool in autumn and cold in winter. In the days of spring, the spring breeze recovers, and the sun is the spirit, bringing vitality to everything. But at this time, people generally feel sleepy and weak, and there is a phenomenon of spring sleepiness. People drinking scented tea can alleviate the adverse effects of spring sleep. Scented tea tastes sweet and cool, but its fragrance is pungent, which is beneficial to dispel the cold evil accumulated in the human body in winter, promote the growth of yang in the body, make people feel refreshed and make the "spring sleep" disappear on its own.

Scented tea is a treasure in tea that combines the beauty of tea taste and the beauty of flowers. "Flowers attract tea fragrance to complement each other" is made by mixing tea and flowers by using the principle of aroma absorption characteristics of tea such as fried green tea and fragrance spitting characteristics of flowers, among which jasmine tea is the most famous. This is because jasmine has a clear fragrance, and the tea is mellow and refreshing, rich and pleasant. For high-grade scented tea, cover the cup with transparent glass, take 3 grams of scented tea, put it in the cup, brew it with boiling water slightly cooled to about 90℃, and then cover the cup to prevent the fragrance from losing. After two or three minutes, you can have a drink and feel fragrant and refreshing.

Drinking green tea in summer

Summer is hot, the sun is like fire, people sweat in it, their physical strength is very high, and their mood is low. At this time, it is better to taste green tea. Because green tea belongs to unfermented tea, it is cold in nature, "cold can clear away heat", which can remove fire, promote fluid production to quench thirst, promote digestion and eliminate phlegm, and accelerate the healing of oral cavity and mild gastric ulcer. But also has high nutritional components and medicinal values of reducing blood fat and preventing arteriosclerosis. This kind of tea has clear water color, elegant fragrance and fresh taste after brewing. It can be drunk every day in summer to clear away heat and relieve summer heat, strengthen the body and benefit the body. Among the treasures of green tea, there is Longjing in Shifeng, Hangzhou, Zhejiang Province, which is known as "the top green tea in China" because of its green soup and pleasant fragrance. Taihu Lake in Jiangsu Province is "Biluochun", with green tea color and rich aroma. Mao Feng, Huangshan, Anhui, is full of tea fragrance.

To brew green tea, directly take 90℃ boiled water, high-grade green tea and tender tea, with tender leaves and low-boiling aroma. Just brew with 80℃ boiled water, and there is no need to cover the cup when brewing, so as to avoid heat and sulking, which will affect the freshness of tea soup.

Drink green tea in autumn

In autumn, the sky is high and the clouds are light, the golden wind is bleak, the flowers and trees are withered, and the climate is dry, which makes people thirsty and chapped. Traditional Chinese medicine calls it "autumn dryness", so it's time to drink green tea. Green tea, also known as oolong tea, belongs to semi-fermented tea, which is between green tea and black tea. The colors are blue and brown. After brewing, you can see that the middle of the leaves is blue and the edges are red. It is called "the edge of green leaves". It has both the fragrance and natural floral fragrance of green tea and the mellow fragrance of black tea. Not cold or hot, mild. It has the effects of moistening skin, moistening throat, promoting fluid production, eliminating accumulated heat in the body, and adapting the body to changes in natural environment. The common brands of oolong tea are Fujian oolong tea, Guangdong oolong tea and Taiwan Province oolong tea, which are famous for Wuyi rock tea in northern Fujian and Tieguanyin tea in Anxi, southern Fujian. However, many oolong teas are divided into tea varieties, such as Tieguanyin, Lan Qi, Meizhan, Narcissus, Peach Blossom and Hairy Crab. Oolong tea is used to strong drinking, paying attention to taste and smell. Brewing oolong tea requires 100℃ boiling water. After soaking, pour the tea in the teapot into the teacup for a while, which is rich in flavor and fragrant in teeth and cheeks.

Drink black tea in winter

It is freezing in winter, everything is dormant, cold evil attacks people, the physiological function of human body declines, and the yang gradually declines. Chinese medicine believes: "In the cold winter, everything is alive and hidden, and the physiological activities of the human body are in a state of inhibition. The way to keep healthy is to keep out the cold, so black tea is the top grade in winter. Black tea is sweet and warm, which can nourish human yang; Black tea is rich in protein and sugar, which can warm the abdomen by heating, enhance the cold resistance of human body, and help digestion and greasy. Black tea is also called fully fermented tea because it is fully fermented during processing and oxidizes tea tannins. Fresh tea leaves are oxidized to form red oxidative polymerization products-theaflavins, thearubigins and theabrownins. Some of these pigments are dissolved in water and brewed into black tea soup. Famous traditional Kung Fu black tea products include Hong Hu, Hongyi, Ninghong, Hong Min, Taihong, Qi Hong, etc. It is famous for Qi Hong in Qimen County, Anhui Province. When brewing black tea, it is advisable to brew it with freshly boiled water and cover the cup to avoid fragrance. British people generally have the habit of drinking "afternoon tea". They often mix Qi Hong and Indian black tea, and then add milk and sugar to drink. In some parts of China, there is also the habit of drinking black tea with sugar, milk and sesame seeds, which can not only warm the abdomen, but also increase nutrition and keep fit.

3. Common sense of drinking tea

Drinking tea is a traditional health care method in China. Modern research shows that drinking tea also helps to lose weight and other new functions.

As long as you insist on drinking tea, it will definitely be good for your health, even if you use ordinary tea leaves 62616964757a68696416fe59b9e7ad9431333262373237 and ordinary water. Of course, if you pay attention to some details in this process, it will make the fitness effect and taste better.

The material guarantee of drinking good tea must first choose the right tea for you. Traditionally, some people like to drink green tea, some people like to drink black tea, and some people like to drink scented tea and oolong tea. Moreover, it has obvious regionality, which may be related to local climate and cultural conditions. It is impossible to say who is good or bad, you can choose your favorite tea.

From the point of view of nutrition and fitness, black tea is more suitable for people with weak constitution, and if some sugar is added, the effect will be better; Young people prefer green tea; Scented tea has the effects of soothing the liver and relieving depression, regulating qi and regulating menstruation, which is beneficial to women before and after menstruation and menopause; Black tea, Tuocha and Oolong tea help to lose weight; Green tea has a better detoxification effect and is good for people who are often exposed to moderate substances. Secondly, the tea classics say that mountain spring water is the best, followed by rivers and lakes, and well water is even worse; Now there are tap water, pure water and mineral water.

For the public, it is more difficult to use good mountain spring water; Tap water is the most common, but it is best to make tea with tap water in a pollution-free container, store it for one day, release chlorine gas and then boil it. With the emergence of pure water, pure water has become a good water for making tea, and many teahouses use pure water to make tea; In addition to pure water, some mineral water with good texture is also good water for making tea. The first tea set for drinking tea is purple sand teapot and porcelain teacup. Glass is probably the most commonly used in daily drinking, as well as some stainless steel, enamel and paper.

Because my daily work is busy, I often have to drink a cup of tea several times, and I often cover it with a lid to prevent dust. After drinking tea, it will not taste good. Consider using a teapot or a purple sand cup. Because of its good air permeability, tea leaves are not easy to deteriorate.

With the above conditions, the technical guarantee of drinking good tea will be guaranteed. Of course, we need to pay attention to some tea-making skills: too much tea will be bitter and difficult to drink. If you don't know how much you are suitable for, then try to reduce it as little as possible and then adjust it slowly. Water temperature: the water used for making tea should be boiled with strong fire, not with slow fire.

Green tea can't be boiled with 100 degree, which is easy to hurt tea. Generally, you can pour about 1/5 water first, shake the cup, then put the tea leaves, and then add water. Black tea, scented tea and low-grade green tea need 100℃ boiled water.

Tea leaves are thick and old and need to be brewed with boiling water. Brewing times: It is advisable to brew tea for three times.

According to the test, the soluble matter can be leached 50% ~ 55% in the first brewing; Secondary leaching can reach about 30%; The third leaching can be about10%; The fourth time, there is not much left. Tea time: tea must be hot. Herbal tea is harmful to your health.

Li Shizhen's "Compendium of Materia Medica Tea" quoted Chen Zangqi as saying: "Drinking should be hot, and cold will gather phlegm." .

What's the point of drinking tea in autumn?

Pay attention to drinking tea in autumn.

In order to save trouble, some people can drink whatever tea they want, while others only drink one kind of tea all year round. These practices are very incorrect. The air is getting dry in autumn, and people are prone to "autumn dryness" symptoms of dry skin, nose and throat. If they are not careful, they will be riddled with diseases.

It is best to drink green tea this season, because green tea is between green tea and black tea, which is mild and neither too hot nor too cold. It can moisten skin, remove dryness, promote fluid production, moisten lung, clear heat and cool blood, which is very beneficial to autumn health care. Green tea, also known as oolong tea, is green in color and rich in endoplasm.

People who like meat food are prone to form acidic physique, lack vitamin C, and often drink strong alkaline tea such as oolong tea and brick tea, which can help digestion and appetite. Green tea belongs to semi-fermented tea, which is between green tea and black tea.

The color is blue and brown. After brewing, you can see that the middle of the leaves is blue and the edges are red. Known as the "green leaf edge", it has both the fragrance and natural floral fragrance of green tea and the mellow fragrance of black tea. Oolong tea has moderate temperature, which has the functions of moistening skin, moistening throat and promoting fluid production, eliminating accumulated heat in the body and adapting the body to changes in the natural environment.

The common brands of oolong tea are Fujian oolong tea, Guangdong oolong tea and Taiwan Province oolong tea, which are famous for Wuyi rock tea in northern Fujian and Tieguanyin tea in Anxi, southern Fujian. Many oolong teas are divided into tea varieties, such as Tieguanyin, Lan Qi, Meizhan, Narcissus, Peach Blossom and Hairy Crab.

Oolong tea is suitable for drinking strong tea, paying attention to taste and smell.

5. What kind of tea is better to drink in autumn and winter?

According to the characteristics of different kinds of tea, we should drink scented tea, black tea, oolong tea, Tieguanyin and other green tea in autumn and winter. Due to the dry climate in autumn and winter, people often feel thirsty, dry throat and dry skin. Therefore, people need to drink more water or tea to replenish water and prevent dryness.

Such as jasmine tea; Common scented tea in China. Northerners especially like it. Compendium of Materia Medica records that pungent heat is non-toxic, which can be used for "steaming oil to get liquid, shiny face, moist and fragrant long hair". It also has pharmacological effects of contracting smooth muscle and lowering blood pressure, and has special preventive effect on cardiovascular diseases in autumn and winter. In addition, jasmine also has the function of calming the spirit, which can make people feel calm, relieve tension and feel fresh and comfortable. Jasmine tea has the following characteristics: the taste of tea blends with the fragrance of flowers, and the fragrance made by "Hua Fu" is the freshest, sweet and refreshing. It is especially suitable for women to drink in autumn and winter, which not only moistens but also prevents autumn dryness.

Green tea (commonly known as oolong tea) has the advantages of both red and green tea. It has the color fragrance of black tea and a refreshing feeling, but it is not as bitter as green tea, and the taste of tea is small and mellow. For example, the aroma of Tieguanyin is like an empty valley and a secluded orchid, lofty and meaningful, wonderful and fresh; The soup is rich in cesium, bright in color, mellow and sweet in taste, sweet in honey and endless in aftertaste, especially the quality of "autumn fragrance", which is especially suitable for drinking in autumn and winter.

Suitable for drinking black tea in winter. Black tea is a kind of fermented tea. Through the special technology of black tea, it has formed unique quality characteristics of color, fragrance and taste. Black tea is rich in caffeine, which has the functions of refreshing and diuresis, helping gastrointestinal digestion, stimulating appetite, eliminating edema, strengthening myocardium and preventing radiation-induced skin cancer. Black tea is mild, small and has the characteristics of red soup, giving people a warm feeling. Drinking in winter has a significant effect on warming the stomach and body. Adding milk and sugar to tea soup can nourish the stomach and maintain beauty.

6. What's the point of drinking tea in spring, summer, autumn and winter?

Spring is suitable for Xinyang Maojian tea and Biluochun. Green tea can promote hair growth and relieve spring sleepiness.

Drinking green tea in summer can clear away heat and toxic materials and reduce blood fat. In addition, people with hot constitution should also drink more green tea, because green tea is cool. It should be noted that green tea should not be drunk on an empty stomach. Its rich tea polyphenols have astringent effect, which will affect the stomach, especially on an empty stomach.

You should drink green tea in autumn. Green tea, also known as oolong tea, is represented by Tieguanyin and Frozen Top Oolong. Oolong tea is between green tea and black tea. The weather is mild, neither cold nor hot. It is very suitable for drinking in autumn, which can excite the nerves and make people feel refreshed.

It is best to drink black tea in winter. Black tea, especially cooked Pu 'er tea, is mild and most suitable for drinking in winter. The cold in winter is heavy, which is the season when the yang is closed. Cooked Pu 'er can generate heat and warm the stomach.

Extended data:

Taboos for drinking tea every day

Don't drink too much: strong tea will make the body's "excitability" too high, which will adversely affect the cardiovascular system and nervous system. People with cardiovascular diseases may have tachycardia and arrhythmia after drinking strong tea, which may easily lead to repeated illness.

Don't drink before going to bed: this is especially important for new tea drinkers. Many people will find it very difficult to fall asleep after drinking tea before going to bed, and even seriously affect their mental state the next day. People with neurasthenia or insomnia should pay special attention.

Do not drink before meals: It is not a big problem to drink a small amount of tea before or during meals, but if you drink a lot of tea or drink too much tea, it will affect the absorption of many macro elements (such as calcium) and trace elements (such as iron and zinc). It should be noted that when drinking milk or other dairy products, don't drink tea at the same time. Because theophylline and tannic acid in tea will combine with calcium in dairy products to form water-insoluble calcium salts, the nutritional value of dairy products will be greatly reduced.

Don't drink after drinking: after drinking, the alcohol in the wine enters the blood through the gastrointestinal tract, and is converted into acetaldehyde in the liver, which is then converted into acetic acid, which is then decomposed into carbon dioxide and water to be discharged. After drinking tea, theophylline in tea can quickly diuretic the kidney, thus promoting the undecomposed acetaldehyde to enter the kidney prematurely. Acetaldehyde has a great effect on the kidney and will affect the renal function. Therefore, people who often drink strong tea after drinking are prone to kidney disease. Not only that, alcohol in wine also has a great cardiovascular effect, and tea also has the effect of exciting the heart. The combination of the two enhances the heart's strength. Therefore, drinking tea after drinking is more harmful to heart patients.

Don't drink new tea: new tea will * * * gastric mucosa, cause gastrointestinal discomfort, and even aggravate the condition. From a nutritional point of view, too fresh tea nutrients are not necessarily the best. Because the so-called new tea refers to the tea that has been picked for less than a month, and these teas contain substances that have adverse effects on health, such as polyphenols, alcohols, aldehydes and so on. , has not been completely oxidized. If you drink new tea for a long time, you may have discomfort such as diarrhea and bloating.

Don't drink overnight tea: overnight tea is easy to be polluted by pathogenic organisms because it has been put on hold for too long, and the complex components in tea are also easy to change. Drinking overnight tea can lead to gastrointestinal diseases. When I was a child, I was always taught that "drinking tea every night and having diarrhea" seems to have its own reasons.

People's Network-Pay attention to the best time to drink tea. Experts explain the timetable for drinking tea.

People's Network-Eight Taboos for Drinking Tea Do you know the three best times for drinking tea a day?

7. How about drinking tea in winter

In autumn and winter, you can drink tea with the effects of removing greasy and nourishing stomach. Therefore, drinking chrysanthemum tea Tieguanyin at this time is the best chrysanthemum tea, that is, tea mixed with chrysanthemum and Pu 'er, with a refreshing and soft taste. The tea quality of chrysanthemum tea Tieguanyin is mild. Have a good effect of nourishing the stomach and removing fire. Lose weight. Beauty care and other effects.

Choose a good tea, but also need the right time to drink.

(1) Drink light tea after getting up in the morning to supplement the water consumption for one night;

(2) Drinking strong tea around 10 in the morning can replenish the water discharged by sweat and urine;

(3) Drink light tea around 3 pm to replenish the water discharged from the body again, so that the accumulated waste in the body can be discharged smoothly and the acidification of the human body can be prevented.

(4) At around 8 pm, drink water before going to bed. Because the blood concentration rises during sleep, drinking water before going to bed can dilute blood and accelerate blood circulation.

Introduce some common sense, it is easy for people to drink and live a long and healthy life! Tian Yun tea house

8. Do you know all the eight common knowledge about drinking tea that you should know most?

1. How much tea should a normal person drink a day?

Tea consumption depends on drinking habits, age, health status, living environment, customs and other factors. Generally healthy adults have the habit of drinking tea. They drink about12g of tea a day, and it is advisable to brew it 3-4 times. For people who work hard, consume and eat a lot, especially those who are exposed to toxic substances in high temperature environment, it is also appropriate to drink about 20 grams of tea every day. People with more greasy food and a large amount of tobacco and alcohol can also increase the amount of tea appropriately. Pregnant women and children, neurasthenia, tachycardia, should be appropriate to reduce the amount of tea.

2. Why do you drink more tea after eating pickles and bacon products?

Pickled vegetables, such as pickles, pickles and cured meat products, such as bacon, bacon, ham, sausage, etc. , often containing more nitrate. In the presence of secondary amine in food, nitrate and secondary amine will react chemically to produce nitrosamine, which is a dangerous carcinogen and easy to cause cell mutation and canceration. Catechins in tea can block the synthesis of nitrosamines. Therefore, after eating pickles and bacon products, you should drink more advanced green tea with high catechin content, which can inhibit the formation of carcinogens, enhance immune function and be beneficial to health.

3. Why do smokers drink more tea?

From a health point of view, it is imperative to give up smoking. For those smokers who have difficulty quitting smoking for a while, drinking tea is the best way to reduce the harm of smoking. Because tea polyphenols, vitamin C and other components in tea can degrade various harmful substances contained in cigarettes, toxins can be released continuously with drinking tea and excreted through feces when smoking. Smokers often drink tea, which has four advantages:

First, it can reduce the possibility of cancer caused by smoking.

Secondly, it can help reduce the radiation pollution caused by smoking.

Third, it can prevent and treat cataracts caused by smoking.

Fourth, vitamin C consumed by smoking can be supplemented.

4, often drink tea in front of the screen.

Tea also contains β-carotene, molybdenum, calcium, lipopolysaccharide and tea polyphenols, which can also reduce visual fatigue and prevent radiation.

In fact, screen radiation is not only harmful to human vision, but also has adverse effects on nerves, immunity, heart and blood system, but its performance is not as direct as vision. Drinking tea is very beneficial to reduce the harm of screen rays. The most direct effect is that drinking tea can increase urination, expel toxins and "purify" the body environment.

So when watching TV, sitting in front of the computer and drinking a cup of tea can not only enjoy it, but also prevent diseases. Why not? Small tea leaves, covered with treasures, should be used frequently.

5. Why can't you use tea to relieve alcohol?

Alcohol can accelerate blood flow, dilate blood vessels, stimulate the heart and make the heart beat faster. Theophylline in tea also has the function of exciting the heart, which increases the burden on the heart with both hands.

When drinking tea after drinking, theophylline in tea will quickly pass through the kidney, resulting in diuresis. At this time, alcohol is converted into acetaldehyde, not acetic acid, not carbon dioxide and water, and then discharged from the kidneys. Because acetaldehyde has a great influence on the kidneys. So it will be harmful to your health. It can be seen that drinking tea is not appropriate. You can drink vinegar, fruit juice or sugar water and eat some fruit.

6. How do stomach patients drink tea?

There are many kinds of stomach diseases, the most common of which are superficial gastritis, atrophic gastritis, gastric ulcer and gastrorrhagia. Patients with gastropathy should not drink tea when taking medicine. After taking medicine for 2 hours, drinking light tea, sugar black tea and milk black tea is helpful to diminish inflammation and protect gastric mucosa, and also has certain curative effect on ulcer. Drinking tea can also block the synthesis of nitroso compounds in the body and prevent precancerous lesions.

7. What kind of tea is more healthy?

What kind of tea to drink is more beneficial to health is not a simple answer. In other words, there are some differences in the nutrition and medicinal components of various teas, which can be suitable for people with different constitutions to drink. For example, people who are weak can drink some black tea and add some sugar and milk to the tea, which can not only increase energy but also supplement nutrition.

Young people are in a period of vigorous development, so drinking green tea is better.

Women tend to be irritable before and after menstruation and menopause. Drinking scented tea has the effects of soothing the liver and relieving depression, regulating qi and regulating menstruation.

Obese people who want to lose weight can drink more oolong tea and Tuocha.

People who eat more beef and mutton all the year round can drink more fermented pressed tea, such as brick tea and cake tea, which is helpful for the digestion of fatty foods.

Workers who are often exposed to toxic substances can choose green tea as a labor protection drink.

Mental workers, soldiers, drivers, athletes, singers, broadcasters, actors, etc. You can drink green tea to improve your brain agility, keep your head clear and energetic, and enhance your thinking ability, judgment ability and memory.

8. How many times is it appropriate to brew a cup of tea?

From the point of view of nutrition, 80% of vitamin C and amino acids in tea are leached after the first brewing, and more than 95% have been leached after the second brewing. Other effective ingredients, such as tea polyphenols, caffeine, etc. , is also the first time the largest, after three brewing, basically reached the total amount of leaching. It can be seen that the general red, green and scented tea are generally brewed three times. Oolong tea can be brewed several times because of its large amount of tea. Teabags made of black tea are usually suitable for one-time brewing because they are easy to leach out.