Dear Tinablck in Mississauga:
Liposuction is an elective procedure, and it needs to be safe and predictable. Elective surgery, unlike emergency surgery, means you can choose when to have it done. With choice comes responsibility. One of the reasons elective surgery is safer than emergency surgery is because we can choose to do it when it is safer. By carefully planning your liposuction, you can eliminate and reduce other hazards and maximize your chances of having no complications.
The absolute risks of having elective surgery while breast feeding are not know, because no one is going to knowingly take the risk with a large number of women and their breast feeding children. We do, however, know that pregnancy and lactation increase the risks of emergency surgery.
You are going to better served by waiting until you have stopped breast feeding for a few months before having elective surgery. You body will have a chance to get back to a more normal physiology. Your surgery will be safer and more predictable, and that is really what good plastic surgery is all about. No reason to take unnecessary risks, and you'll have fewer unknowns to worry about.