Anytime when my husband's back and shoulder plays up, he just puts it on then the problem dissipates. And for my wrist and fingers, it is just brilliant. We use it even when we don't have any pain and notice our problems don't play up as often, and take much less time to heal.
As for my mother-in-law, she has been using on her knees, and is walking more now. Her physio therapist notices how much she is better too! My mother in Hong Kong has not been using it as often as we do. So she doesn't notice the dramatic changes like us. However, I am sure when she keeps on with it, she will get good results too.
Thank you so much. I am so glad that I found your website.