Start by brushing your teeth properly every day Oral diseases are mainly tooth-related diseases such as toothache and loose teeth. These diseases can usually be well prevented by proper brushing. Growing up, our parents taught us to talk and our teachers taught us to read and write, but no one ever seemed to teach us how to brush our teeth properly. It seems like we were born knowing how to brush our teeth, but brushing your teeth is completely different from brushing your shoes. Instead of promoting oral health by taking things for granted, many people suffer irreparable damage to their teeth due to incorrect brushing. So how exactly should you brush your teeth properly. Should you brush horizontally or vertically? The most recommended method is the bass brushing method, and there are videos on the internet to learn it yourself. So the method is there, what tool to use. Electric toothbrush or manual toothbrush? Both can. It is best to have a soft bristle brush with a small head. When to brush and how long to brush? Brush your teeth after meals and before bed. Three minutes each time. If you brush your teeth properly all the time, you can avoid or delay the onset of dental disease. However, some people have already developed the disease, so it is important to seek medical attention as soon as possible. There must be no delay.