![https://www.nevrohfx.com/app/uploads/sites/7/2021/07/HFX-How-SCS-Works-Thumbnail-4k.jpg](/img/story-video/sites/7/2021/07/HFX-How-SCS-Works-Thumbnail-4k.jpg)
How HFX works
Evidence shows that delivering mild electrical pulses to the nerves interrupts the transmission of pain signals to the brain, thus reducing pain.
Why choose HFX
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Enjoy significant pain relief
4/5 people experience meaningful long-term pain relief1
![](/img/bucket-icon/sites/7/2018/04/callout2.png)
Regain your independence
HFX helps more people return to everyday activities2
![](/img/bucket-icon/sites/7/2018/04/callout3.png)
Try before you decide
You can evaluate your relief in a temporary trial
![](/img/playlist-video/sites/7/2021/08/jerry_b_roll00_27_42_07Still007.jpg)
![](/img/playlist-video/sites/7/2018/04/Robin.jpg)
![](/img/playlist-video/sites/7/2018/04/Nevro-Rod-Final-Cut-NEW-MASTER.00_01_20_23.Still002-Edit.jpg)