Do I really have to go to the dentist every six months? Do I need x-rays at each visit?

How often you go for a dental exams depends on your oral health needs. The goal is to catch small problems early. For many people, this means a dental exam every six months. Your dentist may suggest that you visit more or less often depending on how well you care for your teeth and gums, problems you have that need to be checked or treated, how fast tartar builds up on your teeth, and so on.

Ask yourself the following questions:

• Do I floss every day?
• Do I brush twice a day with a fluoride toothpaste and follow my dentist’s instructions on how to brush properly?
• Do I eat a well-balanced diet, including food from all food groups, and limit sweets and sticky foods?
• Do I smoke?
• Do I have a history of cavities or gum disease?
• Is my overall health good?

The answers to these questions are all factors that affect your oral health. They will help you and your dentist decide how often you need to visit for dental exams. It’s worth noting that you should not determine your need for dental care on what your dental plan covers.

Do I need x-rays at each visit?

How often you need to have x-rays also depends on your oral health. A healthy adult who has not had cavities or other problems for a couple of years probably won’t need x-rays at every appointment. If your dental situation is less stable and your dentist is monitoring your progress, you may require more frequent x-rays.

If you are not sure why a particular x-ray is being taken, ask your dentist. Remember that dental x-rays deliver very little radiation; they are a vital tool for your dentist to ensure that small problems don’t develop into bigger ones.