Brushing my teeth
You should brush your teeth twice a day.
Your toothbrush should have soft bristles. If the bristles are too hard, they will scratch your gums and cause them to bleed.
The head of the toothbrush should be small enough to reach all the areas of your mouth, especially at the back. Therefore, the toothbrush head should not be too large.
You should ideally either brush your teeth just before eating, or wait at least an hour after a meal before brushing. This is in order to prevent tooth erosion.
How does tooth erosion work?
Many foods contain acids, especially fizzy drinks (including fizzy water) and fruit juice. When you eat or drink these foods, your teeth are exposed to this acid which then slightly softens the tooth enamel. Therefore, it’s best not to brush immediately after eating since the tooth enamel will be the softest at this time. Rather wait an hour before brushing.