I used to have scoliosis, frequent headaches, constant backaches, wear one shoe built up 1 1/2 in., and was scheduled for metal rods to be surgically implanted in my back. After two months of care, I wore normal shoes and had no headaches or backaches. In four months, sinus infections and allergies were history. Being 200% better physically made me smile, and 100% better emotionally. – Sarah D.