After getting your teeth cleaned, it is generally recommended to wait for at least 30 minutes to an hour before eating. This allows sufficient time for any fluoride treatment applied during the cleaning to fully absorb into your teeth. Additionally, it is advisable to avoid consuming hard, sticky, or crunchy foods immediately after the cleaning, as they can potentially damage or dislodge any dental work you may have. By following these guidelines, you can ensure the best outcomes from your dental cleaning and maintain the integrity of your oral health.