Tag Archives: Preparation

The Lower Second Molar. Tricky in So Many Ways.

This case was referred as the treating dentist was astute enough to recognise that while some lower second molars only have two canals, the majority will have at least three. Only one orifice was visible mesially. The mesial roots of lower second (and third) molars are often challenging to treat for a number of reasons. […]

Endodontic Microorganisms

1 Minute to Bacteria Free Canals. Here’s How.

OK so a patient has come to see you complaining of toothache. It’s root canal time. You open up the lower right first molar and find a necrotic pulp. You’ve isolated well and done a nice endodontic preparation. Length is good and you’re happy with the sizes of your apical preps. You’ve been irrigating with […]