Discover how deep cavities can sometimes be treated without removing all the decay at once, helping to protect the living nerve and potentially avoid root canal treatment. This easy-to-understand guide explains stepwise excavation, how it works and the materials involved, as well as other minimally invasive approaches to decay removal.

Written by Dr Alex Cornell, the guide explores practical options such as calcium hydroxide, temporary restorative materials, MTA, Biodentine, BRIX3000 and Carisolv, helping you understand the more conservative choices that may be available when treating deep decay.