When using a thermoplastic tray to fabricate a custom provisional,the tray is made:
A)before the dentist prepares the teeth.
B)after the dentist prepares the teeth.
C)anytime during the preparation appointment.
D)after the final impression is made.

Question

Quizplus · Accepted Answer

The thermoplastic tray is made before the dentist prepares the teeth to ensure it captures the original shape and size of the teeth for the provisional restoration.

When Using a Thermoplastic Tray to Fabricate a Custom Provisional,the