Opens canal: The dentist widens the canal and cleans it, the widening allows a better fit for the root canal filling material.
Answered 9/28/2016
5.5k views
Shaping or Flaring: Flaring and shaping the canals allows the methodical cleaning of infected root canal spaces. It allows for safe, efficient removal of tissue in the lower 1/3 of the root where it is hardest to reach to disinfect.
Answered 12/9/2012
5.4k views
5 doctors weighed in across 3 answers
3 doctors weighed in across 3 answers
2 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
9 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question