Liposuction is used to remove unwanted body fat. Most liposuction operations are performed under general anaesthetic. An epidural anaesthetic may be used for treatments on the lower parts of the body. This numbs the lower part of the body while you’re awake.
The surgeon usually begins the operation by injecting a liquid solution into the area being treated. This fluid helps to reduce the risk of problems such as bruising and bleeding. The surgeon then makes a small cut in the skin. If the area being treated is large, several cuts may have to be made.
A suction tube attached to a specialist vacuum machine is then inserted into the cut. This loosens the fat in the area being treated and then sucks it out. When the fat has been removed, the cuts in your skin will be stitched closed.
Depending on the extent of your operation and the anaesthetic used, you may need to stay in hospital overnight. After the procedure, you’ll be fitted with an elasticated corset or bandages for the treated area. This can help reduce swelling and bruising, and may need to be worn for several weeks after the operation. The stitches will usually be removed after about seven days.
What are the risks?
- As well as the general risks of surgery, specific risks of liposuction include:
- the area where the fat was removed may appear lumpy and uneven
- the treated area may feel numb for several months
- some techniques can burn the skin and cause skin colour changes.
For more information go to:
http://www.baaps.org.uk/procedures/liposuction
http://www.www.bapras.org.uk/public/patient-information/surgery-guides/liposuction