During the procedure, patients may feel a gentle massaging sensation as the water pressure works to break down fat cells. Some mild swelling or redness may appear post-treatment, but these side effects typically subside within a few hours to days. Over the next few weeks, as the body naturally eliminates the dislodged fat, the treated areas become more defined, resulting in a slimmer ... https://www.youtube.com/watch?v=DQisRBej5rc