You don't have to eat things which get lodged between your teeth for food to remain on your teeth, a fine residue will always be there after eating and this is what the bacteria feed on, it is also what is removed by brushing. As for softening enamel, I have only ever seen dentists recommend brushing after eating, and if you've drunk some kind of citrus fruit juice with breakfast, waiting for about half an hour. I'm not saying that brushing before eating doesn't clean your teeth, but that brushing after is far more effective.ultimateownage said:Believe it or not, the chemicals in the toothpaste are still there when you eat your breakfast. They don't disappear instantly. And I tend to eat food which doesn't get lodged in my teeth like that.
By the way, yes brushing does remove the plaque even if it's before eating food. And a hell of a lot more things than just vinegar or fruit soften the enamel. And yes, brushing your teeth does involve bacteria.
Since when was brushing your teeth straight away in the morning so fucking controversial?