TENS is a noninvasive treatment that utilizes electrical stimulation to scale back pain perception. It works by sending very low-voltage electrical currents with the pores and skin to disrupt pain signals. Research indicates that RFA is a responsible and noninvasive method for controlling Persistent pain connected to knee OA. Heat https://www.theorthopaedicandpainpractice.com/non-surgical-treatments-for-knee-joint-pain/