The retention period for records from the date of last entry can be kept for which year?

• A. 3 years
• B. 5 years
• C. 7 years
• D. 9 years

Answer: (B)

The main idea here is how long you should keep dental records after the patient’s last entry. Five years from the date of that last entry is a common minimum retention period because it provides a practical window to address any post-treatment questions, audits, or potential malpractice claims that could arise within the period when such actions might be pursued under typical statutes of limitations. After five years, you can securely dispose of the records unless there are special circumstances (for example, a minor patient where retention is extended until the patient reaches adulthood, plus additional years as required by local rules). Always check your jurisdiction’s specific regulations, but five years serves as a standard baseline to balance legal protection with storage and privacy considerations.