This can be greatly facilitated by the use of local nerve blocks and topical anaesthesia.
2.
He specialises in complex cataract surgery and in the 1990s was already publishing the advantages of performing small incision cataract surgery under topical anaesthesia.
3.
Specifically it is applied to prevent pain associated with intravenous catheter insertion, blood sampling, superficial surgical procedures; and topical anaesthesia of leg ulcers for cleansing or debridement . [ 3 ] Also, it can be used to numb the skin before tattooing as well as laser hair removal . talk ) 22 : 32, 27 June 2011 ( UTC)
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