Unfastened Bodies: Sometimes, personal injury or degeneration may cause parts of bone or cartilage to break off and float in the joint Room, resulting in pain and motion complications. These injections might help lower inflammation and provide non permanent pain relief for situations like arthritis or tendonitis. other damage. Fractures: https://www.theorthopaedicandpainpractice.com/non-surgical-treatments-for-knee-joint-pain/