I have one of those Shiatsu massage pads that helps sometimes as well. Bulging discs often cause irritated nerves and numbness and tingling. I have some arthritis in a few spots that cause some issues. Last week I got adjusted for pain in my thumbs and palms of my hand. It would switch from left hand to the right hand overnight. I heard it when she snapped it back in place. Instantly the pain went away.