What Is The Safe Volume For Liposuction?
The tumescent solution contains both lidocaine and epinephrine. The lidocaine is a numbing agent that helps reduce pain. The epinephrine is a vasoconstricting agent that contracts the vessels above thus helping reduce blood loss into the surrounding tissues.
When the vessels contact, they become less vulnerable to injury from the liposuction cannulas. Liposuction cannulas are hollow bore rods that literally strip the fat out of the body. Although they are intended to remove the fat, they obviously can theoretically injury other components in the tissues where the fat live. This can include ligaments, nerves, and vessels.