Foot Arthritis


Osteoarthritis

Arthritis in the foot and ankle is relatively common, especially in the big toe joint.

Osteoarthritis is a condition where the cartilage wears out due to abnormal wear and tear. This can happen over a long period of time or after a significant injury (post traumatic arthritis). Cartilage is the layer of soft tissue that covers the end of a bone and form a joint when it is connected together. As it becomes thinner, the bone becomes exposed, rubbing bone against bone which causes pain.

As a general rule, it is better to keep using a painful arthritic joint rather than allow it to stiffen. 

Pain relief can be achieved a number of ways for chronic arthritis in the foot, including:

  • Analgesics oral or topical (regular paracetamol. topical analgesics eg anti-inflammatory gels)

  • Cortisone injections for pain relief

  • Hyaluronic acid injections to help keep the joints lubricated and can provide pain relief

  • Orthotics or arch supports to remove pressure/stress to the affected joint

  • Surgery (removing arthritis or fusing joints)