Liposuction surgery involves inserting thin, hollow tubes called cannulas through small incisions in the skin. These cannulas are moved under the skin to break up fat cells and suction them out using a vacuum device or syringe. The appropriate liposuction technique is chosen based on the area being treated, the amount of fat to be removed, and the surgeon's preferences. Techniques used include:

• Traditional liposuction: Using a cannula connected to a suction device to remove fat.
• Ultrasound-assisted liposuction (UAL): Using ultrasound energy to liquefy fat before suctioning.
• Laser-assisted liposuction (LAL): Using laser energy to liquefy fat and stimulate collagen production.
• Power-assisted liposuction (PAL): Using a vibrating cannula to break up fat more easily.
• Water-assisted liposuction (WAL): Using a stream of water to dislodge fat cells before suctioning. Liposuction surgery is an effective procedure for improving body contours and eliminating stubborn fat that does not respond to diet and exercise.