What a PEMF is and What Is the Difference among PEMF Devices There is electrical energy that powers the human body. This energy is produced within the body and from the outside. The earth has what is called the electromagnetic energy. Even the human body has its own way of generating this form of energy. This energy is required by the cells and the cell components to carry out their activities. When you become sick, so some cells become weak. The cells can be said to be in low power. The cells need to be recharged so that they can resume their roles. This form of energy can be provided to the body cells using the pulsated electromagnetic field devices. This form of energy has been very effective in treating chronic pain. It is a natural healing method since it recharges the cells makes them strong and therefore heals. The kind of treatment has been practiced in Europe for forty years and is approved by FDA as safe and effective. It makes people get relief from chronic pain. To easily see how the PEMF devices function, visualize a phone battery that has gone low in power. When you connect the same to the charger, it is boosted and can, therefore, serve you. This is in the same way that the PEMF machine acts as a charger for your cells. It recharges the cells that are in low power. The healthy cells are also recharged though it can be tough to realize the differences for healthy cells. It can be used to treat varies condition such as arthritis, depression, cancer and others These devices are not similar, and manufacturers have their own model of the PEMF device. When you go searching for them, you know the differences in the PEMF devices. One of the significant difference is the power level of the PEMF device. The power of the device can be as low as the earth electromagnetic field to as 10,000 of the same. Mostly, the low power devices will be used for cellular health and bone healing. For degenerative diseases, sports injuries, trauma accidents and surgery, high power devices are used. The high power devices are the most effective for pain relief. Another notable differences for the PEMF machines is the continuous waveform or the pulsed waveform. The high power devices are mostly pulsated waveforms while the low power devices have the continuous waveform. The shape of the waveform is worth difference too. For the continuous waveform, the shape can be square, sine, custom or saw tooth waveform. The pulsated output devices make short biphasic duration pulse. The low power devices have a preset pulse rate while the high power devices have a user variable control of the pulse rate.