The trunk contains essential internal organs, and its metabolic characteristics are different from the other parts of the body. In terms of impedance, it is important to precisely and directly measure the trunk because resistance values in the trunk are much lower than those in the arms and legs. This means that the margin of error for trunk measurements must be controlled as much as possible.
There may be some mild, temporary discomfort, but TRT is actually designed to help relieve pain! The therapy is non-invasive and no anesthesia or numbing agents are needed. During therapy, it is important you communicate with your provider to help them identify the treatment area and monitor your progress.