Hi, On the discussion of magnet therapy, a lot of the sports figures are into wearing magnets, says they help their sore and aching muscles. I bought some from Oshman's--a sporting goods store in Houston, TX-- for my husband Bill who has pd. They were quite expensive, and I don't know that they helped him very much. At least, not that I could tell, but then, because of the dementia, Bill hasn't spoken for years, so he wasn't able to tell me if they helped him or not. Susan Taber 67/8 cg for Bill 69/7