T Rana
Guideline for local anesthesia in use of injectable fillers in use
of injectable fillers in perorbital region: - Historically aneashesia
protocol constituted the pre-treatment part of the injecting regimen.
Recently some physicians have started to combine anesthesia
such as lido cain with injectable dermal fillers itself. The combined
solution of dermal fillers and anesthesia is administer together.
Nerve Blocks:- Nerve blocks total anesthesia to the area being
treated by anesthetizing the main trunk of nerve.In tissue infiltration
aneasthesia is injected just below the skin in the surrounding area
that is to be treated with dermal filler.
Physical Aids:- Physical aids include vibration icing and cooling (
Zimmer Chiller ) provide a temporary aneasthetic condition so that
the pain of injection is somewhat mitigated.
Environmental Aids:- Finally, environmental aspect can be
modulated so that anxieties of the patient are lessened. These
include listen music and talking softly ( talkesthesia ) with patient
throughout the injection period.