Free Bodies: Often, damage or degeneration can result in parts of bone or cartilage to break off and float inside the joint space, bringing about pain and movement difficulties. A further evidence-based treatment we use is INDIBA Thermal Radiofrequency. Like Shockwave Therapy, INDIBA sends wave frequency, noninvasively at Harmless stages, https://www.theorthopaedicandpainpractice.com/non-surgical-treatments-for-knee-joint-pain/