Mon. Sep 16th, 2019

What Is TENS Unit And How Is it Used?

2 min read
Ultima 3t Tens Unit

I am facing pain in back but don’t want to go for any medicines. Is there any therapy that can help me?

Are there any side effects of using the TENS machine?

TENS unit makes use of the electrotherapy to help you get rid of the pain. The working of a TENS unit is very simple. They work by sending the electrical signals to the affected area of the body. These electrical impulses block the pain signals being sent to the brain by the nerves. It leads to pain relief.

Ultima 3T TENS Unit

It is a dual channel device that comes with three modes of operations namely Burst, Normal & Modulation. You can adjust the pulse width and its frequency. The machine also comes with a timer. It allows you to set the duration for which you want to use the device. Usually, the time span is 30, 60 and 90 minutes. The Ultima 3T Tens Unit come electrodes.

The electrodes are applied to the affected area, and then the primary device is switched on to send the electric signals which block the pain carrying signals giving you instant relief.

Side Effects

There are no side effects of using the Ultima 3T Tens Unit as you don’t have to take any medicines. The electrotherapy is non-invasive it is excellent for those who don’t want to take any pills.


One of the limitations of the TENS unit is that they can’t be used in certain circumstances. They are not recommended for heart patients and pregnant ladies. Those patients who are using pacemakers are also advised not to use the TENS units.

In the end, you can use the TENS units to get pain relief, but you need to ensure that you change the electrode pads at regular intervals.

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