Liposuction vs. Weight Loss Surgery
Although liposuction can remove fat, the procedure differs significantly from weight loss surgery, or bariatric surgery. Liposuction is a body contouring treatment that is intended to improve the shape of the body for individuals who are close to their healthy or ideal weight. The purpose of this selective fat removal treatment is cosmetic in nature as opposed to medical, allowing patients to attain a smoother and slimmer appearance in the area of treatment. In contrast, bariatric surgery is considered a medical procedure to treat obesity. This procedure is designed to restrict a patient’s caloric intake in order to catalyze and enhance the weight loss process, with the surgery affecting an individual’s appetite, digestion, and metabolism. The goals of bariatric surgery are generally oriented around a patient’s health and well-being, rather than their cosmetic appearance.
Ultimately, liposuction can be effective for men and women as long as they are near their ideal weight and simply wish to smooth stubborn fat bulges. For those who have already undergone significant weight loss and struggle with excess skin around the body, other body contouring treatments like a tummy tuck or an arm lift can be utilized to help tighten the region and restore the desired proportions.
Is Liposuction Safe?
As a popular aesthetic surgery that has been performed safely for decades, liposuction is considered a safe way to remove localized fat pockets with relatively predictable results. The specialized tumescent technique involves the injection of medications and local anesthesia prior to the actual removal of fat. This can minimize blood loss, as well as reduce patient discomfort during and after the procedure. With that said, liposuction—like all surgeries—does include a risk of potential complications, some of which include indentations, contour irregularities, hematoma or seroma, and negative reactions to the anesthesia. While these events are rare, it is essential to select a qualified and experienced liposuction surgeon who you can trust with your safety and appearance to minimize the risk of adverse outcomes.
How Is the Tumescent Liposuction Procedure Performed?
Liposuction is performed using only a small incision at the treatment site. A thin tube called a cannula is then inserted, and by injecting a local anesthetic solution with adrenaline at the treatment area, fat can be removed with minimal bleeding. This technique can also reduce post-operative bruising and pain. Liposuction is typically completed while the patient is under anesthesia, which generally makes the actual procedure painless. This outpatient surgery may last one to two hours or longer, depending on the desired results and the extent of liposuction required.