The use of magnets is one of the latest alternative treatment methods.
Studies show the short-term effects to be a decrease in pain and an increase in circulation.
A magnet with a negative field is placed over the painful area. This increases the blood flow to the area which brings more oxygen to the tissue. This creates an environment which can accelerate the healing process. However, it is not clearly understood exactly how circulation is enhanced metabolically. In general, the influence of magnets is not very well understood and many physicians are skeptical.