what is the cause of arthritis

Arthritis can indeed be quite puzzling, mainly because it’s not just one condition—it’s an umbrella term for several different types of joint inflammation. The two most common forms are osteoarthritis (OA) and rheumatoid arthritis (RA). Osteoarthritis is generally caused by wear and tear over time, which is why it’s often linked with aging. However, it’s not exclusive to older individuals; other factors can play a role like injury, repeated stress on a joint, and even obesity, which adds stress to weight-bearing joints. RA, on the other hand, is an autoimmune disease where the immune system mistakenly attacks the lining of the joints, causing inflammation and joint damage. Genetics can be a significant factor here, so if there’s a family history of RA, it increases the risk of developing it. Lifestyle factors such as smoking and environmental exposures are also known contributors.

Both OA and RA can lead to similar symptoms—pain, stiffness, and swelling—but their causes and treatments differ. For example, managing OA focuses more on weight management, physical activity, and sometimes physical therapy to strengthen the muscles around the joints for better support. In contrast, RA treatment usually incorporates medications that modulate the immune response. Your stiffness after workouts could be simple overuse, but considering your mom’s condition, a doctor could help differentiate it and possibly recommend preventive actions. Regular exercise and maintaining a healthy weight can generally reduce arthritis risk. If you’re concerned about a family history of RA or experiencing unexplained joint symptoms, it might be wise to see a healthcare provider to evaluate and guide appropriate screening or interventions.