The conditions podiatrists treat vary and include those resulting from bone and joint disorders such as arthritis and soft-tissue and muscular pathologies as well as neurological and circulatory diseases. Podiatrists are also able to diagnose and treat any complications of the above which affect the lower limb, including skin and nail disorders, corns, calluses and ingrown toenails. Foot injuries and infections gained through sport or other activities are also diagnosed and treated by Podiatrists.