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Explain about anaesthetics with their types. |
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Answer» Solution : (i) LOCAL ANAESTHETICS: It causes loss of sensation in the area in which it is applied without losing consciousness. They BLOCK pain perception that is transmitted via PERIPHERAL nerve fibres to the brain. Example : Procaine , Li do caine . OFTEN usedduring minor surgical procedures . (ii) General anaesthetics : They causea controlledand reversibleloss of consciousness byaffectingcentral nervoussystem . Example : Propofol , Isoflurane . They are often used for major surgicalprocedures . |
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