★★★★★
I can vouch for the effectiveness of magnets. I have been using them successfully for years to treat my fibromyalgia and lower back pain and sciatica. It's buyer beware though as there are a lot of cheap imported products on the market. I have found the best magnets from a U.S. company called Synergy For Life (online). Their magnetic products are the strongest and work very well for me.
North Pole Magnets
★★★★★
The use of north pole magnets (using a very powerful neodymium magnets) will help reduce inflammation. South pole increases inflammation, so please take note to apply the correct one. To identify the north pole is to get a compass. If the north pointing compass points to your magnet. It means this side is north. So mark the positions accordingly. The idea is well accepted in sports area, but are not well accepted in conventional medicine. Sports people need results and the faster they heal, the faster they can compete.