what did the physical therapist did for you? how many millimeter (mm) does the disc buldge out?beside needle-like pain of low back, is there any numbness or pain over the leg or foot? what's your spine condition? is there any degeneration or bone spur? your case should seek help from chiropractor if only a few mm of the disc being buldge out, but if more than half of the disc buldge out, then surgery may be considered
you should go get a check to see is there something block the blood from going down to your hands, if only numbness mostly due to neck problem, but with association of pale, that suggest something wrong with blood circulation
吳霈慈醫生(女)