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What is Which of the following concentration of lignocaine is used in epidural anaesthesia? and explain in detail?
1-2% lignocaine with or without adrenaline is used in epidural anaesthesia. Lignocaine in the concentration of 0.5 - 1 % is used for local infiltration anaesthesia. For surface application 4% lignocaine is used as a liquid or 5% as a gel. Reference: Textbook of Anaesthesia for Post Graduates By T.K Agasti, page 337