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Tea contains a variety of nutrients, such as flavonoids and anthocyanins, which have a strong antioxidant effect and can help the body remove excess free radicals, thereby playing an anti-aging and anti-tumor effect. On the one hand, tea can indeed play a role in preventing cancer, but it should not be exaggerated. If you want tea to exert its effects, you must pay attention to the correct way to drink tea.
Relevant studies have found that regular drinking of strong tea, overnight tea, and hot tea will greatly increase the probability of cancer. Drinking hot tea can cause damage to the esophageal mucosa in the human body, which greatly increases the risk of esophageal cancer. Drinking overnight tea may present certain carcinogens, such as secondary amines that can be converted to nitrosamines.
1. Clean up the tea set in time.
Many people think that the tea set does not need to be washed, so that it can leave some tea fragrance, but in fact this is all fake. If the tea set is not cleaned in time, it will cause the tea dirt to adhere to the inner wall of the utensil, which will only become more and more difficult to clean, and will not leave any fragrance, but will deteriorate and produce a foul smell. Drinking tea in this way is harmful to the body.
2. Drinking tea does not sober up.
Many people like to drink tea after drinking too much, believing that it can get rid of drunkenness, but there is no scientific reason for it. As early as the Ming Dynasty, Li Shizhen explained the harm of this practice in the "Compendium of Materia Medica". Drinking tea after drinking alcohol will affect the normal metabolic function of the kidneys and is harmful to the body.
Drinking tea in the right way will not cause cancer, but can play an anti-cancer role, but drinking strong tea or overnight tea is different, which will greatly increase the risk of cancer. In fact, many people think that they are very good at drinking tea, but in fact this is not the case. There are also many things to pay attention to when drinking tea, such as cleaning the tea set in time.
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Drinking more than 65 years of hot drinks (tea) for a long time
There is a risk of cancer!
People who drink high-temperature tea end up having a 90% higher risk of esophageal cancer. The researchers surveyed nearly 50,000 people and divided the tea drinkers into two groups, one group drank tea at a temperature lower than 60 degrees Celsius and the other drank tea above 60 degrees, and the results showed that tea temperature was positively correlated with the risk of cancer, that is, if the tea temperature was too high, there may be a risk of esophageal cancer.
93% and 96% of the chemical components in tea are organic compounds, while inorganic compounds account for . The inorganic compounds in tea are collectively called "ash", and "ash" refers to the residue of tea after 550 burnt ashing, which mainly contains mineral elements and oxides. A large number of elements include nitrogen, phosphorus, potassium, calcium, sodium, magnesium, sulfur, etc., and the others are trace elements.
Boiling hot water is poured into the tea leaves, which may cause damage to the esophageal mucosa.
Moreover, tea contains minerals, and if you encounter minerals and trace elements that are difficult to digest, at this time, your risk of cancer will increase.
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It's not so serious, but it's too hot to damage the oral mucosa, and there is a certain possibility of it being so for a long time.
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I haven't heard of it, but don't drink it too hot.
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Under normal circumstances, tea brewed with clean water and safe quality tea is not carcinogenic.
However, if there is a problem with the quality of the water source, long-term drinking can lead to the risk of cancer.
Similarly, if there is a problem with the quality of the tea, long-term consumption will also lead to the risk of cancer.
In one, boiling tea in an iron kettle is also associated with a risk of cancer.
Please try to avoid the above problems when making tea, so that the problem of tea carcinogenesis will not occur.
Have a good life.
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Hello! First of all, drinking tea has nothing to do with cancer, and drinking tea will not induce cancer. Most of the cancers are caused by long-term bad lifestyle habits, and some may be related to genetics, but they are generally not caused by drinking tea. Proper drinking of tea will also be good for the human body. Thank you!
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Generally speaking, after three or four days of tea. Send another quote. will cause. Carcinogenic, so tea is good to eat. It is best to drink it on the same day. Clear on the same day. Never overnight.
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I don't think fresh tea will be fine, unless it has been left out for a long time and may spoil.
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There is a scientific basis for the fact that sometimes drinking too hot will affect the intestines, and it will also affect the body's circulation, which is a great burden on the body.
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Absolutely. Hot tea contains tea polyphenols, which can cause injury to the human body and can also cause cancer.
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Long-term drinking of hot tea is indeed easy to lead to the occurrence of esophageal cancer, and overheated diet is closely related to esophageal cancer and other digestive tract diseases. This is because the wall of the human esophagus is composed of mucous membranes, which are very delicate and can only tolerate 50 to 60 food, beyond this temperature, the mucous membrane of the esophagus will be scalded, which will slowly lead to esophageal cancer.
It is best to have strong tea to cure hangover.
It is good for the body and can invigorate the blood. One cup a day is fine, not too much.
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