You all think sugar causes tooth decay, no, sorry. It's lipids. Not all bacteria use glucose, most use fatty acids for energy. https://www.dentaleconomics.com/

You all think sugar causes tooth decay, no, sorry. It's lipids. Not all bacteria use glucose, most use fatty acids for energy. https://www.dentaleconomics.com/science-tech/oral-medicine-anesthetics-and-the-oral-systemic-connection/article/16384999/bacteria-and-lipids https://www.dentaleconomics.com/science-tech/oral-medicine-a... It is more probably that the sugar throws off lipid metabolic and that changes the oral microbiome.