How does the body's response to infection sometimes lead to reactive arthritis

Rheumatoid arthritis causes pain and inflammation in your joints. It commonly affects the hands, knees and feet. There's no cure, but it can be managed and ... Nov 11, 2011 ... The causes of rheumatoid arthritis appear to be a combination of genetic and environmental factors. Arthritis. What is arthritis? Arthritis and other rheumatic diseases are common conditions that cause pain, swelling, and limited movement. Arthritis is the inflammation of one or more joints, causing pain and stiffness. There are two main types of arthritis: osteoarthritis, which causes the ... Mar 9, 2021 ... Arthritis usually develops after years of use. It is common in the knees because the knees bear the weight of the body. Jul 25, 2022 ... Knee arthritis is a painful age-related disease of the knee joint. Learn about knee osteoarthritis, types of knee arthritis, symptoms, ... Sep 22, 2023 ... Arthritis is a condition which causes inflammation in the joints, making movement painful and difficult. Osteoarthritis, also known as ... Dec 13, 2022 ... Injury or arthritis can lead to ankle instability. Learn about treatments that can provide relief from pain, stiffness and weakness. What Is Arthritis? ... Arthritis is the inflammation (or stress) of one or more joints. It usually causes joint pain, swelling, stiffness and limited movement. Psoriatic arthritis causes · The inflammation associated with psoriatic arthritis is caused by an abnormal response of your immune system, which is your body's ...