The procedure of weight loss surgery or liposuction is contingent upon several elements. Certain surgeries can be performed either as an in-patient or outpatient. In cases where massive fat removal is necessary, in-patient care is mandatory. Even the dose and area of anesthesia vary from patient to patient. It should not come as a surprise that there are two primary types of liposuction procedure.

Ultrasound-Assisted Liposuction
Ultrasound-assisted liposuction (weight loss surgery) is performed when ultrasonic energy is utilized to transform fat into liquid or liquefying it for easy removal from the body.

Tumescent Liposuction
Compared to an ultrasound-assisted liposuction, the tumescent liposuction quells three remedies at once. During the procedure, a surgeon starts by injecting a saline solution into the fatty regions of the body. The injection serves as a mild painkiller because it contains epinephrine, which contracts blood vessels. The solution solves other important purposes: it decreases blood loss, alleviates some pain during surgery and following the weight loss surgery as well.

With outpatient liposuction procedures, the recovery time is generally expedient. A surgeon should describe what patients should expect during and following the weight loss surgery. As a result, patients do not need to take too much sick-time off of work, unless their responsibilities require manual labor. Normal household and exercise regimens can be revisited within two weeks. Moderate soreness, swelling and bruising are normal side events of weight loss surgery/liposuction. Nevertheless, from person-to-person, post-liposuction effects may vary; particularly based on the area of the removal and volume of eradicated fat cells.

Since weight loss surgery entails the removal of fat cells, liposuction can be permanent; however, if weight gain occurs subsequent to the procedure, it is generally in another region of the body.