How long after root canal infection will jaw bone build back up? had retreat, xrays showed some bone gone due to bacteria. dentist:it will grow back.

Around 6 months: It normally takes about 6 months for the bone to grow back. You will need to see your dentist to confirm.

Bone regrows: With retreatment the rootcanal success is approx. 70%. The bone can regenerate in approx. 8 weeks.

Yes: Yes. After all of the infection is gone the bone will grow back. This may take several months.

Bone regeneration: Once the infection has entirely cleared bone will begin growing back. It takes about 6-8 weeks for bone to fill, up to 6 months for it to mature. An x-ray at the completion of y9our root canal treatment and a follow-up film at your 6 month check-up should show progress.