There is a popular “law” that says that you should visit the dentist once a year, and the reality is that, in most cases, it is once every several years.
Both situations are wrong. A visit to the dentist should be made at least twice a year and, if you are in the right hands, the visits will be made according to your needs. That can be once a year, twice, three times or four times a year. It depends on many variables and they are different for each person.
The problem of not going for a check-up is that, no matter how careful we think we have been, the accumulated tartar is important because it is also produced inside the gums and it is not visible. Also, there may be bleeding that we do not notice or increased sensitivity to cold, which is progressive and does not sound any alarm bells. Therefore, it is very important to have a complete check-up every 6 months to anticipate problems and avoid major problems in the future.