The concentrated plasma is injected again into your knee to market healing. PRP helps to fix and regenerate the knee cartilage, therefore reversing the pathology. It is the most promising non-interventional treatment for knee joint pain. Would you not similar to the way typical anaesthesia will make you really feel? https://www.theorthopaedicandpainpractice.com/non-surgical-treatments-for-knee-joint-pain/