
If you’re thinking about buying a Pulsed Electro Magnetic Field (PEMF) device, then you’re probably wondering how PEMF works. PEMF devices are designed to relieve pain, promote better sleep, and encourage faster healing. However, there are a lot of promises made in the health field, and it can be difficult to tell which to believe and which to ignore. To help you make the right choice and improve your health, here’s what you need to know about PEMF devices.