How to Use a TENS Unit

How & When to Use TENS for Pain Relief (Transcutaneous Electrical Neuromuscular Stimulation)

How to Use a TENS Unit With Neck Pain. Correct Pad Placement

SHOCK THERAPY. How To Use a TENS Unit.

TENS Unit Instructions, Part 2

TENs Unit Set Up for Lower Back and Sciatica Pain Relief #tensunit #lowerbackpain

#069 Transcutaneous Electrical Nerve Stimulation (TENS) for pain

What is TENS (Transcutaneous Electric Nerve Stimulation)? How Does It Work?

What Exactly Does a TENS unit do for Pain? (Transcutaneous Electrical Nerve Stimulation)? +Giveaway!