How Tens Works - Axion STIM-PRO X9a Manuel D'utilisation

AXION
INTRODUCTION
INTRODUCTION
The primary functions of the STIM-PRO X9a are the
treatment /pain relief with the TENS mode and electrical
EN
muscle stimulation with the EMS mode.
Explanation of pain
Pain is a warning system and the body's method of telling
us that something is wrong. Without it, abnormal conditions
and injuries to vital parts of the body may go undetected. A
persisting (long-term) pain is known as chronic pain. Pain
occurs when information signals travel to the brain via ner-
ve fibres, where it gets decoded, analyzed, and then reacted
to. The pain information travels from the injured area along
the small nerves leading to the spinal cord. Here it travels
up the spinal cord to the brain. The information is then
interpreted, referred back and the pain is felt.
Explanation of TENS
TENS = Transcutaneous Electrical Nerve Stimulation, uses
tiny electrical impulses sent through the skin to the under-
lying nerves. TENS does not cure any physiological problem;
it only helps control the pain. TENS does not work to the
same extent for every one; however, most patients report
that it is effective in reducing or eliminating the pain.
It should only be used on medical advice or by prescription.

How TENS works

TENS can be applied in two operational modes:
The constant and weak activity with high frequency can block
the transmission of the pain signals from reaching the brain.
The brain cells process the pain signal. If the pain signal does
not reach the brain, no pain is felt. The second operational
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