Ni Xiahai is very good at "sugar". He said that "artificial sugar" and "refined sugar" can't be eaten now, but natural sucrose is a great thing. He explained that natural sucrose is macromolecular sugar and alkaline, so bacteria can't eat it. So bacteria can't survive with sucrose water in the mouth, inflammation will get better, and toothache can be treated.
The source of the statement
There is a long-standing article on the Internet-"Teacher Ni-The Harm of Artificial Sugar", in which the hazards of sugar are enumerated in detail. The article said that long-term consumption of white sugar products will cause fatal cancers such as esophageal cancer and gastric cancer, and sucrose is an "alkaline macromolecule", so eat sucrose instead of refined white sugar.
After evaluating the relationship between sugar intake and health, the World Health Organization believes that adding too much sugar will increase the risk of dental caries and obesity. Of course, obesity will also increase the risk of various chronic diseases and cancers, but this is not directly related to sugar, nor is it a pot of sugar alone.
Reference to the above content: Baidu Encyclopedia-Sucrose