Brushing your Teeth
It is advise that you should brush your teeth at least twice a day for two minutes. Brush your teeth in the morning after breakfast. That way bits of food are removed. But if you eat in your car or at work, or skip breakfast, brush first thing in the morning. The second time you should brush your teeth is just before you go to bed. When you sleep, your mouth gets drier. This makes it easier for acids from bacteria to attack your teeth.