Transcutaneous Electrical nerve stimulation, often called TENS. A battery-run product placed on the skin delivers electrical impulses to the painful space. Scientific tests have shown blended outcomes on whether TENS is effective to take care of back pain. And, whenever you can, toss some flats into your standard footwear rotation https://rollga.com/collections/bestsellers-row-1/products/foam-roller-standard-foam-silver-genesis-color