topical anaesthetic การใช้

• To reduce the pain of the initial injection, a topical anaesthetic ointment may be applied.
• Topical anaesthetics should be chosen carefully because some types such as benzocaine may worsen the reaction; better drugs are lidocaine and pramoxine ( brand names Sarna Sensitive and Itch-X ).
• Topical anaesthetics are often used by technicians prior to Cosmetic Tattooing and there is the potential for adverse effects if topical anaesthetics are not used safely, in 2013 the International Industry association CosmeticTattoo . org published a detailed position and general safety precautions for the entire industry.
• Topical anaesthetics are often used by technicians prior to Cosmetic Tattooing and there is the potential for adverse effects if topical anaesthetics are not used safely, in 2013 the International Industry association CosmeticTattoo . org published a detailed position and general safety precautions for the entire industry.