Groups by Alphabet
Most of the drugs used these days dentistry are synthetic in nature. They belong to two groups, namely, Ester (such as cocaine) or Anilide (Bupivacaine) group. Most of these agents produce adequate loss of sensation, but some of them have more adverse reactions than the others and are hence not in common use.
Medindia’s support group hosts all the information you need on dental anesthetics and their usage.