Tag: composition of la

Local Anesthesia – Action, theories, classification and composition

Local Anesthesia Local anesthesia has been defined as loss of sensation in a circumscribed area of the body caused by depression of excitation of nerve ending or inhibition of conduction of process in peripheral nerve.((Handbook of local anesthesia- SF Malamed 6th edition ch1 p2)) What is local anesthesia? Local anesthesia