I have been bothered chronically with increasingly painful leg aches since i had a mild case of polio at 14. can polio cause residual problems later?

Post-polio syndrome: You may be describing post-polio syndrome (http://www.mayoclinic.org/diseases-conditions/post-polio-syndrome/basics/definition/con-20021725). Discuss your concerns w/your FamilyDoc who may recommend physical therapy. Consider over-the-counter pain relief (although each has its own side effect profile). Beware of potential issues if starting narcotics. Make sure you get enough rest/quality sleep.

Post-polio syndrome: Some pts who have suffered prior polio may experience additional symptoms as they age. In most cases, this does not represent recurrent viral issues, but rather a superimposed problem such as arthritis, or pinched nerves in face of prior damage, which makes all a bit worse. A neurologist may be helpful, as you need to sort out co-morbidities.

Dr Singh agreed