Drinking Tea After Meals: Like Taking Poison for Digestion

Most people in our country like to have a cup of hot tea after meals, but drinking tea after meals is not healthy, and even this habit is harmful to the body. Drinking tea after meals is like taking poison, let's take a look at why.

In fact, the habit of drinking tea after meals is not good. It is not a good habit. It can not only cause indigestion but also increase the risk of developing stones, so there is a saying that "drinking tea after meals is like taking poison". So, what is the reason for this? "Tea contains tannic acid and caffeine, and these two substances can affect the digestion of food in the body." Experts say that gastric juice and intestinal fluid are essential for the digestion of food in the human body. However, when tannic acid enters the gastrointestinal tract, it inhibits their secretion, leading to indigestion.

【Drinking tea after meals is like taking poison and causes indigestion】

Furthermore, tannic acid can also coagulate with proteins in meat, eggs, soy products, dairy products, etc., forming tannic acid protein clots that are not easily digested. It is worth noting that if the food contains metallic elements such as iron and magnesium, tannic acid may react with them, and over time, it may form stones. Gastric acid is acidic, while tea is alkaline. Drinking tea immediately after a meal not only inhibits the secretion of gastric acid but also dilutes it, affecting the secretion of pepsin in gastric acid, thus affecting digestion. Drinking tea brewed with 15 grams of tea leaves after a meal can reduce the absorption of iron in food by 50%. The higher the concentration of tea, the greater the harm to the body.

After a meal, you can still drink tea, but it is not advisable to drink tea immediately after a meal because tea contains tannic acid and caffeine, and these two substances can affect the digestion of food in the body. Gastric juice and intestinal fluid are essential for the digestion of food in the human body. However, when tannic acid enters the gastrointestinal tract, it inhibits their secretion, leading to indigestion. The best time to drink tea is in the afternoon, around three or four o'clock. It can help with digestion and refresh the mind. In the evening, it is best not to drink strong tea, and the time is usually around nine o'clock. This can help break down the fats in the body and prevent fat accumulation. Generally, it is more suitable to drink tea in the afternoon, around three or four o'clock. It can help with digestion and refresh the mind. In the evening, it is best not to drink strong tea, and the time is usually around nine o'clock. This can help break down the fats in the body and prevent fat accumulation.