Even though all your body parts are connected and affect one another, your feet are what we at Foot Levelers call, the "foundation". Your entire body is supported and balanced by your feet. Therefore, if your feet are pronated (as 99% of all people's feet are), your body will suffer – starting with either the knee, hip, or back.
When something goes wrong with one of our parts and we experience pain, traditional medical doctors attempt to treat patients using prescriptions or surgery. This, in our opinion, is a very narrow view of solutions and care.