The first tea Because modern tea is inevitably contaminated by pesticides, fertilizers, dust, and other substances during the process of planting, processing, and Packaging. The first tea is actually water for washing tea. It should be poured out as soon as possible and then poured into boiling water. The tea that is soaked out is the most hygienic tea. Long tea The brewing time is too long, tea polyphenols, lipids, aromatic substances, etc. can be automatically oxidized, not only dark tea, poor taste, low fragrance, loss of taste value; but due to oxidation of vitamins, amino acids in tea, etc. The reduction in the nutritional value of the tea soup is greatly reduced. At the same time, because the tea soup is left for too long and is polluted by the surrounding environment, the number of microorganisms in the tea soup is large and unsanitary. Hot tea Tea is usually brewed with high-temperature water, but it cannot be consumed when the water temperature is too hot. Too hot teas have strong irritations in the throat, esophagus, and stomach. If you drink too hot tea for a long time, you may cause damage to these organs. According to foreign studies, people who regularly drink tea at a temperature higher than 62°C are more likely to suffer damage to the stomach wall and are prone to gastropathy. The temperature of tea should be below 56°C. Overnight tea Because tea contains a large amount of protein, most of it is insoluble in hot water, and remains in the leaves. When the water temperature is high, the protein on the tea will rot. After leaving for a night, there will be a strain of bacteria and tea residues. A lot of tannic acid turns into a powerful irritating oxide, which stimulates the stomach and causes inflammation. The elderly should not drink raw tea The so-called raw tea refers to dried green tea that has been directly dried without being kneaded after fixing. The shape of this tea is green and green, and the fragrance has a serious green gas. The elderly drink this kind of green tea, which is very irritating to the gastric mucosa. After drinking, it is easy to produce stomachache; young people will also feel stomach discomfort after drinking, which is commonly referred to as “squeezing the stomachâ€. Mistakes to buy this kind of raw tea, it is best not to directly drink, can be placed in a non-greasy iron pot, slow fire slowly with a slow fire, roast green gas, to be produced after the mild chestnut after drinking. These are the taboos for tea health in the spring, including many, and have been described in great detail. Many people do not have a detailed understanding of tea, but after my introduction, I hope everyone can drink tea in the spring, pay attention Some tea habits, do not and some Chen tea, this will lead to illness, the above taboo you remember? + Subscribe
Blister Pack Packaging,Vacuum Formed Plastic Trays,Blister Packaging Companies,Accessories Blister Packaging
light weight, convenient transportation, good sealing performance, in line with the requirements of environmental protection and green packaging; Can pack any special-shaped products, packing without additional cushioning materials; The packaged products are transparent and visible, beautiful in appearance, easy to sell, and suitable for mechanization, automatic packaging, convenient for modern management, labor saving, improve efficiency
Car Parts Blister,Plastic Blister Pack,Blister And Strip Packaging,Vacuum Formed Plastic Packaging taicang hexiang packaging material co.,ltd , https://www.medpackhexiang.com
