Because dental crowns usually take two or three appointments to complete, occasionally a temporary crown may come off. Call us at [phone-number] if this happens and bring the temporary crown with you so we can re-cement it. It is very important for the temporary to stay in place, as it will prevent other teeth from moving and compromising the fit of your final restoration. For more information about self-care and issues with dental crown procedures, please visit our Post-Restorations page.