"Healthy Assassin" in the "Science" cold drink, do you often drink it?

The Tang Dynasty poet Yong Tao once wrote a poem describing Bai Lu's solar terms, named "Qiulu": Bai Lulu Qiu color, Yueming clear. The marks are heavy and the foil is heavy. When the bamboo moves, the bird is shocked. The garden was born forever, and gradually wanted to be the same as frost.

As soon as Bai Lu passed, the weather turned cold, and the hot days were gone.

The old saying said, "Bai Lu reaches the summer heat, and drinks cold to prevent diseases." In an article on the recent popular science Chinese website, Dr. Ma Qin, a gastrointestinal gastrointestinal surgery of Huaxi Hospital of Sichuan University, provided a cold drink guide for cold drink enthusiasts. It mentioned who is not recommended to drink cold drinks, and the amount of cold drinks every day cannot exceed 500ml And other issues.

Dr. Ma Qin believes that a healthy adult does not exceed 500ml of cold drinks every day. On the one hand, drinking cold drinks can directly reduce our core body temperature; on the other hand, the carbon dioxide in cold drinks is released in the stomach in the form of gas, and it will take away the calories while snoring, which can play a certain role in relieving heat. However, in terms of drinking, it is still necessary to control and not be greedy. In addition, the intestinal syndrome, the acute period of gastritis, and children and the elderly. These four types of people can not drink ice drink anymore.

Dr. Ma Qin also mentioned the "health assassins" in several drinks.

"Health Assassin" 1: Industrialized milk tea

From the perspective of ingredients: a cup of industrial milk tea ≈ milk sperm/fresh milk+various Q bomb mouth induction ingredients+tea. The combination of these ingredients is not only exceeding the standard, but also contains a large amount of trans fatty acids at the same time, as well as various additives.

According to a survey by the Shanghai Consumer Protection Commission, the average content of caffeine in a cup of milk tea is 270mg, and the highest content is 428mg, which means that 1 cup of milk tea ≈ 3.5 cups of American coffee ≈7 cans of red cattle. The fast and large amount of caffeine can cause adverse reactions of the body and physiological, such as nerve allergies, irritability, anxiety, insomnia, etc.

From the perspective of thirsty effect: The speed of entering the cells through the cell membrane is relatively slow, so milk tea containing a large amount of sugar can make people drink more and more thirsty.

In summary, a cup of milk tea is equivalent to drinking a cup of high sugar+high concentration caffeine+additive mixture. It does not tie thirst and endanger health!

"Health Assassin" 2: Coke, fruit juice

From the perspective of ingredients: Coke and fruit juice contain a lot of sugar. Long -term intake of drinks containing a large amount of sugar not only can easily cause cardiovascular disease, hypertension and osteoporosis, but also increase the risk of our intestinal cancer.

From the perspective of quenching: Once again, the sweet cola and juice in my heart do not quench thirst, and even make people drink more and more thirsty.

Therefore, when choosing a drink, you need to avoid high -sugar drinks, such as milk tea, cola and juice.

In short, although the cold drink is cool, it has increased the health burden of the body. Therefore, no matter spring, summer, autumn and winter, warm water is the healthiest.

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