During Awake anesthesia, a patient is administered a gentle sedative. Rather than being completely unconscious, they are in what is called a “twilight” state, between sleep and wakefulness. They are still able to talk to Dr. Kim, and respond to questions or commands, and move as necessary to aid in the procedure. Effects of Awake anesthesia are gone in two days.
Patients are completely numb during their Tummy Tuck with Awake Anesthesia. One of the first steps of this procedure is an injection of tumescent fluid into the abdominal area. This fluid is a vital combination of hydrating saline, epinephrine, and lidocaine. Epinephrine is a kind of adrenaline that constricts the blood vessels, resulting in less blood loss during surgery. (4)
Lidocaine is a commonly used anesthetic. When injected into the area, it’s able to keep the area numb for 12-18 hours, so that patients remain comfortable long after they leave the medical center. The epinephrine helps the lidocaine to be steadily absorbed into the bloodstream. Tumescent fluid also causes the deposits of fat to swell, so that it is easier to gently dislodge the unwanted fat from in the abdomen.