Is drinking black tea and coke bad for your health?

Disadvantages of drinking black tea often: people who are easily excited or sensitive, have poor sleep and are weak should drink less or no black tea at night. Black tea should not be chilled before drinking, which will affect the effect of warming the stomach. If it is left for too long, it will reduce the nutrients. At the same time, because black tea is fermented, long-term drinking will easily lead to unstable nutrients, which may cause harm to the body, so it will not be worth the candle.

The disadvantages of drinking coke often:

1, cola contains caffeine, which will be addictive if you drink it for a long time.

2, cola contains carbonic acid, drinking too much is not good for your health. Because the human body is at its best when it is weakly alkaline.

Too much coke will hurt your teeth. Because cola contains carbonic acid formed by dissolving phosphoric acid and carbon dioxide, it has a certain corrosive effect on enamel.

Coke contains a lot of sugar, which is absorbed quickly and easily leads to excessive calorie intake. Drinking for a long time will make you fat.

Coke contains high content of caffeine, which will harm the brain, heart and other organs of the fetus in the body, and also cause fetal malformation or congenital diseases.

6. Coke can lead to osteoporosis. People who like to drink coke are five times more likely to have a fracture than those who don't drink soda. Phosphoric acid in cola may be the reason for the increase of fracture rate, because a large amount of phosphorus will affect the body's absorption of calcium. Caffeine contained in cola also has decalcification effect.

7. Coke can dissolve nails. Some people have done experiments, put nails in coke, and nails will gradually dissolve! Phosphoric acid in cola is a strong acid, and it still has a certain acidity even after dilution. Although cola won't dissolve our stomach, it will still bring a certain burden to it. Patients with gastric ulcer had better not drink it.

8. Drinking too much cola is easy to get esophageal cancer.