Ignorance as I mentioned above is one of the major reasons why some people have discolored teeth, sometimes this problem may start with a single tooth but due to lack or dental care this will spread to other teeth then the entire mouth. As soon as you start observing any discoloration in one tooth or stain then ensure that you take measures of whitening it so that it does not spread to the entire mouth or force the dentist to pluck it depending on the degree of infection.
Sometimes you may put in a lot of effort so as to clean and remove dirt from your teeth but still your teeth get stained simply because there are food particles that stick between them making it hard for you to reach them. These food particles attract germs and also provide nourishment for them and this is the reason why your teeth start turning yellow or grey. To remove these particles ensure that after brushing your teeth or at any time in the day floss your teeth as your toothbrush cannot reach these places.
How often do you visit a dentist? There are people that have never visited one in their lifetime. It is good practice to visit a dentist not just when your tooth is aching but also for regular checkups. Due to our very busy schedules as we work round the clock to make ends meet sometimes we over look dental health care and there may be defects that we are not aware off, a dentist will help in treating them and also if the teeth are stained they will get cleaned using the easy technique of the teeth whitening pen.