How many years must patient records be retained for adults?

The requirement for retaining patient records for adults in Iowa is outlined in the administrative rules governing healthcare practices. The correct answer, which indicates a retention period of six years, aligns with the stipulations set forth by the Iowa Board of Dental Hygiene.

This retention period is established to ensure that dental records remain accessible in case they are needed for future reference, including for any legal or medical reasons. It facilitates continuity of care and supports patient safety by allowing practitioners to review past treatments, medications, and patient histories.

The six-year duration reflects a balance between maintaining accessible records for an appropriate time frame while not imposing an excessive burden on dental practices in terms of storage and management of outdated records. Understanding this retention policy is crucial for dental hygienists as it underscores the importance of documentation and record-keeping in their professional responsibilities.