The effect of electromagnetic stimulation on our cells
Electromagnetic stimulation, as used in Extracorporeal Magnetotransduction Therapy (EMTT), can relieve pain and reduce inflammation. These effects are generated by the oscillating magnetic field in the coil. The mechanism of action in the body is explained in this article.
Electromagnetic fields provide a non-invasive, safe, and simple method for treating pain in diseases of the musculoskeletal system. The current flows in a circular path through a coil, generating a magnetic field around the coil. This oscillating magnetic field, in turn, induces a current in the tissue that flows in the opposite direction to the current in the coil.
Humans cannot directly sense magnetic fields, but they do respond to the electric current generated by these fields. This current is introduced into the body as electrical energy, which can lead to the following two phenomena in the tissue, among others: piezoelectricity and electroporation. These phenomena have an anti-inflammatory effect while stimulating cell activity.
Electromagnetic stimulation
The effect of piezoelectricity on cellular processes
Piezoelectricity is the ability of materials to generate electrical voltage when mechanically deformed or to become deformed when an electrical voltage is applied. Structures that contain collagen, such as bones, muscles, tendons, and ligaments, have piezoelectric properties. These properties allow electricity to alter the structure of the cell membrane, which leads to tissue stimulation and can raise the permeability of ion channels. The opening of these channels can trigger a series of reactions within the cell, leading to various cellular responses, such as the removal of pro-inflammatory substances, muscle relaxation, and improvement in blood circulation. These processes can contribute to pain relief.
The influence of piezoelectric deformation on ion channels
The effect of electroporation on cellular processes
In electroporation, the current generated has a direct effect on the cell membrane. This current rearranges the ions inside and outside the cell, thus forming small openings in the cell membrane. These pores even allow larger or charged molecules to enter the cell temporarily, such as DNA or drugs, which may be present in the extracellular space under certain conditions. Electroporation, similar to piezoelectricity, can also enhance ion exchange.
Thanks to the introduction of DNA, the cell can begin to produce anti-inflammatory substances, which helps reduce complaints. Drugs can be more effectively absorbed into the cell, which also supports the regulation of inflammatory processes.
The effect of electroporation on the cell membrane
The mode of action of electromagnetic stimulation explained in brief
In summary, it can be said that EMTT generates electrical currents in the body. This stimulates cells and the cell membrane can become more permeable. Stimulation and increased permeability allow certain ions or molecules to trigger chain reactions which inhibit inflammation or accelerate the breakdown of inflammatory substances, ultimately leading to pain relief.
To deepen existing knowledge, studies are ongoing that thoroughly investigate the effect of EMTT on cells.
