A In-Depth Guide to Osteoarthritis of the Knee: Reasons, Symptoms, Stages, and Treatment Options Understanding Osteoarthritis in the Knee Osteoarthritis knee is one of the most common joint disorders, notably affecting the knee, especially as people age. This wear-and-tear condition involves the breakdown of cartilage and underlying bone, causing discomfort, https://www.zupyak.com/p/4393432/t/a-comprehensive-guide-to-knee-osteoarthritis-causes-symptoms-stages-and-treatment-options