How does it work? The insert treats your pain at its source. It is designed to. lift and separate the long bones of the arch transferring pressure away from. the ball of foot area. Less pressure, less pain. Dr. Scholls Shock Guard:. Distributes pressure with every step; prevents impact from aggrivating ball of.
How does it work? The insert treats your pain at its source. It is designed to. lift and separate the long bones of the arch transferring pressure away from. the ball of foot area. Less pressure, less pain. Dr. Scholls Shock Guard:. Distributes pressure with every step; prevents impact from aggrivating ball of.