Question 1

How long does a front-tooth root canal take?

Accepted Answer

Front teeth (incisors and canines) usually have a single canal and most cases finish in 45–60 minutes in a single visit. Easier access, faster cleaning and shaping, and the visit time is often dominated by the local anesthesia and rubber dam setup rather than the work in the canal itself.

Question 2

How long does a molar root canal take?

Accepted Answer

Molars (especially upper first molars) typically have 3–4 canals, and the upper first molar's MB2 canal is found in roughly 90% of patients. Most molar root canals take 75–120 minutes. We routinely complete them in a single appointment.

Question 3

Will I need two visits?

Accepted Answer

Most first-time root canals at our office are completed in a single visit. A second visit may be recommended when there is significant active infection that benefits from a calcium-hydroxide medication for 1–2 weeks, when the patient is in active acute pain that needs to settle first, or for complex retreatment cases.

Question 4

How much extra time should I budget for the crown?

Accepted Answer

The crown is a separate appointment, usually with your general dentist, scheduled within 4–6 weeks after the root canal. The crown prep + impression visit is about 60–90 minutes; the cement-the-crown visit is about 30 minutes. Same-day CEREC crowns finish in a single 90-minute visit if your dentist offers them.

Question 5

Why does it take a specialist less time than a general dentist?

Accepted Answer

Specialists do this all day, every day, with magnification (microscope), modern rotary instruments, and an apex locator that pinpoints canal length on the first try. A general dentist who does occasional root canals is working without those advantages — same procedure, more chair time, often a less predictable outcome.