Advantages Include:
- Looks very natural; virtually invisible
- Supports and protects the tooth
- Protects from future discomfort and infection
- Preserves tooth structure
- Durable and long-lasting
Onlays are done after decay is removed from the tooth. Onlays are somewhat of a cross between a crown and a large filling. Onlays help us retain as much healthy tooth structure as possible, while restoring the structure that was broken or removed with decay.