Can Chronic Knee Pain Be Caused by Arthritis?
Yes, Arthritis is one of the most common causes of chronic knee pain. The most prevalent type of arthritis affecting the knee is osteoarthritis (OA), a condition in which the cartilage that cushions the knee joint breaks down over time, leading to pain, swelling, and stiffness. As the cartilage wears away, the bones in the joint begin to rub against each other, which causes painful friction. This results in limited mobility and discomfort that worsens with activity. In advanced stages of arthritis, bone spurs may develop, further increasing pain and reducing the knee’s range of motion. Rheumatoid arthritis, another form of arthritis, can also affect the knee joint, although it is less common.
Knee arthritis can also be caused by previous injuries, such as a meniscus tear, ligament damage, or fractures, which increase the risk of developing arthritis in the affected joint later in life. People with a family history of arthritis or genetic predispositions are also at a higher risk of developing chronic knee pain due to arthritis. The inflammation caused by arthritis leads to pain, swelling, and stiffness, which can be debilitating if left untreated. Early diagnosis and management of arthritis, including physical therapy, medication, and lifestyle modifications, are crucial for preventing further damage and improving quality of life.
