6-month checkups for a healthy mouth, every 3-4 months for Periodon Examinations should occur at least once a year, depending on your past history of cavities. X-Rays should be taken between every 6 months to 3 years depending on your past history of restorations and how regularly you visit the dentist for exams. https://woodyarddental.com/preventive-dentistry-services-paducah-ky-42001