Shoot you in dog days and drink tea to cool off the heat.

"Cold has three or nine, and heat has three volts."

The dog days with the highest, wettest and sultry temperature in a year are coming.

This is the first day of the dive,

July 16 to August 24,

The dog days last for forty days.

For tea people, it is an essential way to borrow tea to cool off the heat.

Drinking tea in dog days has many benefits.

1

In hot summer, the cooling and thirst quenching effect of tea is far better than that of ordinary drinks, which is due to the comprehensive effect of various effective components in tea.

Caffeine in tea soup plays an important role in the regulation of hypothalamic temperature center under human control. At the same time, the aromatic substance in tea itself is a cooling agent, which can drive away part of the heat in the pores of human skin during volatilization.

Drinking hot tea in summer has the best cooling effect.

Caffeine in tea also has diuretic effect.

In addition, tea polyphenols, amino acids, water-soluble pectin and aromatic substances in tea soup can stimulate oral mucosa, promote saliva secretion, and have the effect of promoting fluid production and quenching thirst.

2

In hot summer, if you don't pay attention to hygiene, bacteria will multiply in large numbers, and summer is the season of digestive tract diseases.

Scientific research shows that tea has the functions of antibiosis, sterilization and improvement of intestinal microbial structure. Drinking tea can not only inhibit the growth of harmful bacteria, but also promote the proliferation of beneficial bacteria and improve intestinal immunity.

three

When the temperature is high in summer, people sweat a lot, and a large amount of potassium salt in the body will be lost with sweat. At the same time, due to physical exertion, the intermediate products of metabolism in the body, such as pyruvate, lactic acid and carbon dioxide, accumulate more, which leads to imbalance of pH, metabolic disorder and arrhythmia in the body, thus easily causing symptoms such as fatigue, lethargy, loss of appetite, fatigue and even dizziness.

Drinking tea in summer can supplement potassium salt, which is helpful to maintain normal osmotic pressure and acid-base balance inside and outside human cells, and maintain normal physiological and metabolic activities of human body. This is an important reason why drinking tea in summer is suitable.

What kind of tea do you drink in dog days?

The dog days are the hottest time of the year. At this time, there will be a sense of "emptiness" inside the human body, and the whole person is lazy and has no spirit. Tea is mainly based on "eliminating dampness".

It is advisable to have three teas a day, and avoid too dry tea to get rid of the fire. Drinking green tea properly, white tea is also in season, and oolong is also suitable. Rock tea and Dan Cong are better every other year, and friends who like scented tea are both refreshing and pleasing to the eye.

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White tea: preventing heatstroke

Compared with black tea and green tea, the production method of white tea is simpler, and the production process of white tea is the simplest among the six major teas. The fresh leaves after picking are not fried or kneaded, but only withered at low temperature.

Because of the simple manufacturing process and the least processing steps, white tea largely retains the nutrients in tea.

People who often drink white tea in summer seldom suffer from heatstroke. This is because white tea contains a variety of amino acids, which has the effects of clearing away heat, relieving summer heat and detoxifying.

Experts pointed out that compared with green tea and oolong tea, white tea contains more tea polyphenols, which is a natural antioxidant and can improve immunity and protect cardiovascular system.

White tea also contains active enzymes necessary for human body, which can promote fat catabolism, effectively control insulin secretion, decompose excess sugar in blood and promote blood sugar balance. Drinking white tea in summer is perfect.

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Black tea: dehumidification and sterilization

In summer, people will choose to use some cold drinks and preserved fruits to relieve the heat, and blow air conditioners indoors for a long time. This will not only hurt the spleen and stomach, but also lead to a decline in human resistance.

At the same time, the hot summer and continuous rain are also suitable for the growth of bacteria, and it is easy to cause diseases after the resistance drops.

At this time, you must drink a cup of mild and warm black tea. Theaflavins in black tea have bactericidal effect, which can not only effectively prevent influenza, but also have anti-inflammatory and analgesic effects by gargling with black tea every day.

Drinking black tea can also stimulate the relaxation of capillaries and emit heat, so as to expel sweat from the body and achieve the effect of eliminating moisture in the body.

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Pu 'er: Relieve boredom and digestion

In the hot summer, although we need a light diet, if we don't eat greasy things for 40 days, I'm afraid few people can stand it.

At this time, people are more prone to loss of appetite and indigestion.

In summer, the digestive function of the human body itself is very weak, and the resistance will become worse, so it often causes some intestinal diseases.

Drinking some raw Pu 'er tea properly can not only relieve summer heat, but also clear the intestines and lower blood pressure.

People with a bad stomach may wish to try mild Pu 'er tea in summer.

In the face of these difficult forty days, the ancients have solved our problems with wisdom. Their way of cooling off the summer heat is mainly diet mediation, and it will be lighter in dog days. The most important thing is to drink plenty of water and get enough sleep.

In the summer afternoon, find a cool place to have a rest. Try to drink three or two cups of tea in the morning and afternoon, which is refreshing and thirst-quenching.

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◇ editing/typesetting: initial space