The Surgeon injects a saline Option of lidocaine as the regional anesthetic, sodium bicarbonate, and epinephrine to minimize bleeding through compact incisions. The area becomes wholly numb inside of minutes. Quite a few HA fillers also incorporate lidocaine (a local anesthetic) in the syringe to even more ensure the method https://maps.app.goo.gl/ZSa9FsBgoQ3Zt8o27