Pain Relief Machines - How They Work

The term "pain machine" is a confusing sentence, and it is understandable how people can distinguish no "muscle" of a "Ten-unit" to an "interference-unit" or "pulsed galvanic stimulator" or a "micro - current stimulator.

Four of the 5 devices listed are actually meant to be used for the treatment of acute and chronic pain.

Be searched on the internet pages of the following terms and that the patient often gets a reference to a "> Pain Machine "as a solution, and then the confusion really starts.

* Neck Traction
* Sciatic pain
* Sciatic pain relief
* Back pain relief machine
* Pain relief machine
* Sciatica nerve treatment
* Painreliefmachine.com
* Wonders neck stretches
* Extends over sore throat

Of the 5 machines in this list, the only one that is not for pain reliefis a "Muscle Stimulator", which should properly be called a "functional electrical stimulator" - FES. The purpose of a muscle is to restore a patient function or prevent muscle atrophy. All of these "pain machine" may literally to the point that a muscle contraction can be triggered to be adjusted, but this is not the purpose of a "pain machine".

There are three basic methods of controlling pain, the pain that each machinerelies on.

1. Melzack / Wall Gate Control Theory:

This is simply the process of completion of the transmission of pain impulses to the spinal cord to relay to the brain, where pain is perceived. The operation is not stimulate pain fibers so that the real pain message is not sent and the pain impulse is not transmitted. Happens when the brain does not get the message, so there is no pain.In reality, however, for chronic pain patients, the actual results are less transfers instead of 100% meaning complete cessation of pain reduction, not total elimination of pain.

2. Sjolund opioid peptide production (Pain Killers)

In this application, which works almost never the actual pain fibers C fibers are funded for 20 to 30 minutes, and that stimulation through the pain machine results in the brain increasing the production ofPainkillers known as endorphins and enkaphlins the general conditions that can be used. As long as there is an increased amount of peptides in the bloodstream, then the pain is not felt. Because the peptides decrease and the decrease in the total amount of pain then reappear. This is not a theory but has shown itself, but as already mentioned, this application is rarely effective for the vast preponderance of patients with chronic pain.

3. Glial dysregulation of Pain and OpioidActions

This is very recent, appearing in research being done by Linda Watkins, PhD. - Univ. of Colorado - Boulder. Her work involves the blocking of pathological pain by inhibiting glial activation in the spinal column where the glial cells exist. The glial cells actually release many neuroexcitatory substances which can lead to pain amplification.

The latter explanation helps to clarify what is now occurring with the use of interferential pain machines, unlike the other ten, micro, PGS machines where there is no transfer or residual pain when the pain is eliminated. Interference with therapy, there is residual or transmission of pain relief during and after treatment for hours or in some situations, days / week. Glial cell inhibition may explain the effect of interference of portable units and replicate the interference current clinical treatments.

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