Liposuction is performed using a so-called wet technique, where a large amount of saline mixed with local anesthetic and adrenaline is injected into the fatty tissue, whether under local or general anesthesia. The adrenaline causes the small blood vessels to contract and keeps the local anesthetic in the area.
The fat is removed by passing a suction cannula (slightly thinner than a pencil) through one or more small incisions in the skin. These incisions are less than a cm long and are made to be as invisible as possible. The cannula is connected through a tube to a suction device and, with the help of the surgeon, the unwanted fat cells are sucked out until the thickness of the fat deposit matches the surrounding area.
We usually perform liposuction as a PAL (Power Assisted Liposuction), which makes the liposuction cannula vibrate with very small and very fast movements, up to 5000 vibrations per second. This makes liposuction easier and gives a more even result.
Antibiotics are usually given in connection with the surgery.