If you have burning, numb, or tingling feet, you have probably heard of a TENS unit. Maybe you already own one. You stick on the pads, feel a buzz, and the pain quiets down for a while. Then it comes back. So you reach for the pads again.
At BioWave Regeneration in Magnolia and Houston, we use something different called tPRF therapy. Both tPRF and TENS send energy to your nerves. But they are not the same tool, and they are not trying to do the same job. Here is the plain-English difference.
What a TENS Unit Actually Does
TENS stands for transcutaneous electrical nerve stimulation. In normal words: it sends a mild electric buzz through sticky pads on your skin.
That buzz works like static on a radio station. Your nerve is trying to send a pain signal to your brain, and the TENS buzz crowds the line so fewer pain messages get through. Many people say it feels good while it is running.
The catch with TENS
- It works mostly while the machine is on. Turn it off and the signal usually comes back.
- It is a cover-up tool, not a repair tool. It does not aim to change the nerve itself.
- The buzz spreads over the skin surface. It is not steered to one specific nerve.
TENS is cheap, safe for most people, and easy to use at home. We are not here to trash it. It just has a ceiling.
What tPRF Therapy Does Differently
tPRF stands for targeted pulsed radio frequency. We use the Stimpod NMS460 device. It sends short bursts of radio frequency energy to a specific nerve — not a wide buzz across the skin.
Two things make it different:
1. It finds the nerve first
The Stimpod has a nerve-mapping probe. Your provider can actually locate the troubled nerve before treating it. That means the energy goes where the problem lives instead of hoping it lands close enough.
2. It aims at the nerve itself, not just the signal
Research suggests pulsed radio frequency may support how nerves behave over time, rather than only masking a signal in the moment. Many patients report that relief lingers after the session ends, not just during it. That is the biggest practical difference people notice.
One common mix-up: tPRF is not the same as the magnetic-mat devices you see advertised. Different technology, different device, different approach entirely.
Side-by-Side, In Plain Words
- TENS: wide skin-level buzz, you run it yourself, relief tends to track with the machine being on.
- tPRF: targeted pulses to a mapped nerve, done in-office by a provider, many patients report relief that carries past the visit.
- TENS: no mapping — you guess where to put the pads.
- tPRF: the nerve is located first.
- Both: no surgery, no needles into the nerve, no medication changes required.
Do You Have to Pick One?
No. Plenty of our patients keep a TENS unit at home for rough evenings and still come in for tPRF sessions. They do different jobs. TENS is your fire extinguisher. tPRF is the work you do on the wiring.
Why we often stack therapies
Nerve pain in the feet and hands rarely has one single cause. Blood flow, swelling, tissue health, and nerve signaling all play a part. That is why we may pair tPRF with focused shockwave therapy or Class IV laser therapy. Shockwave may support circulation in the tissue. Laser may support cellular repair. tPRF goes after the nerve signal. Together they cover more ground than any one of them alone.
Who Tends to Ask Us About This
Most of the folks who call us from Magnolia, The Woodlands, Cypress, Conroe, Tomball, and Houston have already tried a few things. Gabapentin. Creams. A TENS unit from the drugstore. They are not looking for another thing to buzz their feet — they want to know if anything can go deeper.
That is a fair question, and it deserves a real answer instead of a sales pitch. Nobody can promise you a result, and we will not. Nerve problems are individual. What we can do is examine you, map what is actually happening with your nerves, and tell you whether we think tPRF is a reasonable fit for your situation — or whether it is not.
Ready for a clear answer about your feet or hands? Schedule a $49 initial exam at biowaveregeneration.com/calendar or give us a call. We will test your nerves, walk you through what we find in plain language, and lay out your options with no pressure. We see patients in Magnolia at 506 Honea Egypt Rd Suite 106 and in Houston at 13100 Wortham Center Dr, 3rd Floor.
