ike the gap on the trigger plug in your car or mower, if that space gets too large, the stimulate can not hurdle. Thus nerve impulses, both those increasing to the brain and those coming down from the brain suffered. Your brain started to disregard the complicated incoming signals leading to the sensation of tingling and tingling. With adequate time, these prevented signals lastly let loose causing shooting discomforts, burning sensations, and the feeling of needles and pins. You began to lose touch with where your feet were, in time and area, and began to fall and stumble. This process is progressive, and can eventually lead to reduced movement, injury, even amputation. A specialized neuromuscular stimulator has the ability to stop the pain, lower the numbness and tingle, and restore your nerve health and movement.
Built-in microprocessors steps numerous physiological functions of your nerves and automatically changes itself to your particular therapeutic requirements, starting with the first recovery signal.
When the unit is first switched on, it measures the electrical analog resistance and digital impedance and sets its output specifications for your physical mass. If it is dealing with a 125 lb female or a 350 lb guy, it understands. It knows that if you utilize it straight on your lower back.
Specialized stimulator then sends out a "test" signal that represents the most typical waveform for healthy peripheral nerves. This signal goes from one foot, up more info the leg, to the nerve roots in your lower back, down the other leg, to the other foot. It then waits for an echo-like reaction from this preliminary signal.
It then analyzes this 'return" signal to identify any aberrations.
Simply as a cardiologist can take one take a look at the shape of the signal showed on an EKG display, and diagnose what is incorrect with the heart, we have been able to recognize that the peripheral nerves have a very particular shape to its waveform. We can identify the nature of the issue by examining that waveform. This feature is developed into the stimulator and processed by its internal microprocessor.
Problems in the shape of the waveform on the way up suggests concerns with numbness; the shape of the top of the waveform suggests the capability of the nerve to deliver the signal long enough for the brain to get all of it; abnormalities in the down slope of the waveform shows pain, and the shape of the refractory period as the afferent neuron repolarize's itself indicates the ability of the nerve path to prepare for the next signal.
The device needs to then create, and send, a compensating waveform, to 'ravel' these abnormalities, very just like the method noise canceling headphones work.
This procedure goes on 7.83 times every 2nd, sending a signal, evaluating the returning signal, developing a compensating signal, and sending this new signal. It is constantly evaluating your action, and adjusting itself, to carefully coax your nerve's ability to send and get proper signals.
These impulses are sent 7.83 times per 2nd since that is how long it takes for the nerve cell to re-polarize (or reset) itself in between its transmission of nerve signals. Minerals like calcium, sodium, and potassium should pass back and forth through the cell wall of the nerves. This is why a typical TENS merely blocks the nerve signals.
The signals, (as they cross the synaptic junctions in the nerve roots of the lower back to obtain from one leg to the other), create a little electro-magnetic field that is sensed by the nerves in your central worried system (spine) and a signal is submitted to the brain to let it know exactly what is happening in the lumbar location. The brain then launches endorphins, internal painkiller that travel through the blood stream to all parts of the body. These endorphins briefly eliminate discomfort in other parts of the body and help elevate your mood. These endorphin regulated advantages are palliative, and last for about 4 hours, offerring additional welcome relief from your peripheral neuropathy pain.
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