The correct procedure depends upon your tissues and anatomy. Liposuction removes excess fat under the skin. We then rely on the skin elasticity to tighten the skin over the area of liposuction.
A tummy tuck removes excess skin, excess fat and tightens the underlying muscles.
If your abdominal problem is limited to excess subcutaneous fat and of you have good skin quality, liposuction may be appropriate. However, if you have had several children, you may have excess skin as well as fatty tissue and the abdominal muscles may be "stretched out". In this case a tummy tuck would provide a much better result than liposuction.
Seek a consultation with a board certified plastic surgeon who performs both of these procedures. Your surgeon can then assess your particular case and make the best recommendation for you.
