Pulsed Electromagnetic Field Therapy (PEMF) has been in use for more than 100 years. It is extremely useful for decreasing pain quickly, speeding up the healing of injuries and even recharging the electromagnetic field of individual cells. Many patients experience an immediate reduction in pain and as opposed to medications and other forms of temporary relief, PEMF generates meaningful and lasting healing.
Static or constant magnetic fields can have an adverse effect on biological tissues. Pulsing an electromagnetic field very quickly can benefit tissues greatly.
There are some contraindications and precautions for using PEMF so it should should only be used under supervision.