Stubborn fat ignores the gym, and that is the whole pitch behind ultrasonic cavitation. I started with the way ISHA Beauty & Wellness (Miami body contouring on NE 2nd Avenue) describes its treatment, which pairs cavitation with radio frequency in a 30 minute session for the abs, glutes, thighs or arms, and then worked outward to what the technology can and cannot do. The short answer is yes, within limits. Those limits are the part