1. portable tens unit
Information On Portable TENS Units
"TENS" is an acronym that denotes "Transcutaneous Electrical Nerve Stimulation." This
medical term refers to usage of mild electrical current to stimulate nerve endings in a manner
that reduces pain or serves other therapeutic functions. As "transcutaneous" implies,
electrical charges are delivered solely via the skin. A portable TENS unit IS compact, battery-
powered, portable device that is specially designed for precisely such functions.
TENS-induced pain reduction
Since ancient times, the application of mild electrical current to specific bodily regions has
been a well-known local anesthetic. Ancient Greek physicians observed that strategic electric
eel placement upon affected body parts was an effective pain reliever. Numerous recent
studies have likewise revealed that patients benefit from both temporary and long-term pain
relief by using portable TENS units. Patients' reported subjective experiences have been
virtually unanimous that TENS offers valuable pain relief without adverse side effects
associated with many traditional medications. This is particularly true of modern TENS
usage.
A portable tens unit effectiveness lies in their ability to activate the central nervous system's
opioid receptors. These are the same anatomical structures that pain-relieving drugs
classified as opioids also stimulate. When high-frequency electrical charges are applied via
TENS machines, it results in reduced central neuron excitation. TENS unit low-frequency
electrical emissions activate serontonin receptors. This induces neutransmitter releases like
GABA and serotonin. Instant pain relief is the net outcome of all these processes.
Proper Usage of a portable tens Unit
- Ensure that the device is completely charged prior to attempting to use it. This prevents its
sudden inoperability during a pain-relieving session
- Apply a small amount of conducive gel to the electrodes at the bottom of your unit. This
facilitates sufficient subcutaneous electrical flow necessary for optimal results.
- Place attached electrodes on the skin surface just above the area wherein you desire pain
relief.
- After ascertaining that all device settings are correct, turn the unit on. Most portable tens
unit devices feature automatic timers to switch them off after a certain period of time.

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