Anesthesia in general means loss of sensation. It can be either in the form of Local, General or Regional Anesthesia.
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Local anesthesia is any technique to render part of the body insensitive to pain without affecting consciousness. Local anesthetics are drugs, which upon topical .....
Local anesthesia is used to prevent pain by making the area involved in the minor surgery numb. The area made numb is the one involved in pain during the procedure. .....