Arthritis is a condition that causes pain, stiffness, and inflammation in the joints. While it can affect any joint in the body, arthritis commonly targets the lower extremities - particularly the knees, ankles, and the small joints of the feet. These areas endure significant pressure from walking and standing, making them more vulnerable to joint wear and tear.
Over time, arthritis leads to the breakdown of cartilage, the smooth tissue that cushions the joints. This degeneration can result from aging, excess weight, trauma, or structural imbalances. Inflammatory types - such as rheumatoid or psoriatic arthritis - are caused by the immune system attacking the joints. Less commonly, infections may also trigger joint inflammation.
Patients often experience persistent joint pain, stiffness, swelling, and difficulty walking. Your foot doctor will perform a detailed exam and likely order X-rays to evaluate joint space, bone changes, and the extent of inflammation. This helps tailor a treatment plan to your specific needs.
