There are a lot of possible reasons why you might want to get dental x-rays occasionally. Depending on what your dentist says and what your dental health is like, you might be looking at a period of more than 2-3 years between your dental x-rays, so it usually won’t be required all that often.
The times when dental x-rays are required will include times when your dentist discovers new cavities and complications resulting from various dental works. Other, rarer conditions and problems, as well as the need for braces or corrective dentistry procedures might also warrant the need for dental x-rays. Dental x-rays are needed when you get cosmetic dentistry Lone Tree area services done.
If you have perfect dental health, your dentist will usually recommend that you get your x-rays once every 3 years. The reason is because they will want to check your molars for beginning cavities and to verify whether your teeth continue to stay as healthy as always.
The only exception to this rule is in the case of children. Since kids have teeth that are in a constant state of development, they may need much more frequent dental x-rays. According to most pediatric dentists, you might be looking at a period of less than a year between x-rays as a precaution, even if your child is developing normally.