Pain
"I&#039;m currently using it for a herniated thoracic disc that is so bad, it radiates through my ribs and sends electrical current to my abs causing cramping. I&#039;ve had the patch on for 8 hours and feel no different at all. Had to use gauze tape because there is basically no adhesive on the patch itself. I think it&#039;s nothing more than aspirin? Waste of $50."