A friend had a TENS unit for nerve therapy on his knee...I was having such terrible pain in my lower back and my syatic nerve all the way to my toes, and I used the unit on my rearend, thigh, and lower back, and I did not have pain for nearly a month!! I think we should all have a TENS unit!!
Reba


i love the tens unit and it does give me great relief for 20 years of constant cervical chronic pain
beanie