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.

2, drinking too much cola is easy to get esophageal cancer. Indian medical scientists have found that people who drink a lot of carbonated drinks such as cola have a relatively high incidence of esophageal cancer.

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.

4, affecting sleep. Caffeine in cola can lead to sleep disorders, insomnia, excitement, nervousness, decreased sleep quality, damage to human bones, and finally lead to serious health problems.

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.

/iknow-pic.cdn.bcebos.com/09fa513d269759eef4b808aebfb43166c22dfef "target =" _ blank "title =" "class =" ikqb _ img _ alink ">. /iknow-pic . cdn . BCE Bos . com/09fa 5 13d 269759 eef 4b 808 aebffb 43 166 c 22 dfef？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ N2/2017/0426/c360306-30092780.html "target =" _ blank "> People's Daily Online: Young people drink too much coke, which leads to gastric perforation. Too much coke has seven hazards.