Too dangerous to drink tea immediately after a meal
By admin • Jan 1st, 2009 • Category: health careMany people accustomed to in the meal as soon as a cup of tea, believing it can promote digestion. In fact, this is not a good habit, it will not only lead to indigestion, but also may increase the risk of suffering from stones, so civil that there are “equivalent to a cup of tea after dinner drink poison” argument. Then, in the end this is the problem then?
“Tea contains tannin and theophylline, the two substances will affect the human body to digest food.” In “Life Times” reporter, Tianjin drug researcher at the Hong Chu said that the gastric and intestinal digestion of food the body will essential, may be when the tannic acid into the gastrointestinal tract, it will inhibit their secretion, resulting in indigestion. In addition, the tannic acid will be with the meat, eggs, soy products, dairy products and other foods have solidified the role of the protein to form the tannin can not easily be digested protein coagulum. The need to remind that, if the food which contains metal elements such as iron, magnesium, tannic acid may also react with them, over many years may be the formation of stones.
In addition, gastric acid, and tea subalkalic, immediately after dinner to drink tea, theophylline will not only inhibit gastric acid secretion, but also dilute the acid, such as the impact of gastric acid secretion in the protease, thus affecting digestion. On the experiment also showed that 15 grams of tea to drink after a meal of tea brewing, food will reduce iron absorption by 50%. The higher the concentration of tea, the greater the health risks.
To restaurants to eat in the food on the table, it also did not forget to cup of tea. Li Hong-chu said that the best eating less tea. If you drink, should be chosen, such as chrysanthemum tea, but bear in mind the process can not eat a cup of tea, this is more easily lead to indigestion.
Well, after dinner, we should drink it? Experts said that the water is the best after dinner drinks, I can without affecting the digestive clearance, half an hour after a meal can drink some of the weak tea .
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