Magnetic field therapy uses magnets to maintain health and treat illness.

The human body and the earth naturally produce electric and magnetic fields. Electromagnetic fields also can be technologically produced, such as radio and television currents. Practitioners of magnetic field therapy believe that interactions between the body, the earth, and other electromagnetic fields cause physical and emotional changes in humans. They also believe that the body's electromagnetic field must be in balance to maintain good health.

Practitioners apply magnetic field therapy to the outside of the body. The magnets may be:

* Electrically charged to deliver an electrical pulse to the treated area.
* Used with acupuncture needles to treat energy pathways in the body.
* Static (not electrically charged) and stationary on the treated area for periods of time to deliver continuous treatment.