A lot of people are not going to the dentist regularly. Only when the situation is troubling, they choose to go. This is called crisis treatment, when it should be preventive treatment. Even though some people believe that they are saving money this way, in most cases it will cost them a whole lot more both in terms of finances and time. This is due to the fact that a lot of dental issues will not exhibit any symptoms until they get to the more advanced stages. Tooth decay is the ideal demonstration – people say that nothing hurts, so there is no problem.
Tooth decay in most cases will not hurt at all, up until it reaches the very nerve of the tooth. It is quite common to see a patient with an enormous cavity who has never felt anything at all. A qualified dentist will be able to detect cavity up to four years before it will develop any kind of symptoms. Such an early detection will allow you to prevent the subsequent root canal treatment.