What is ochronosis (alkaptonuria)?

Apr 17, 2024 ... Rheumatoid arthritis causes joint pain, stiffness, swelling and decreased movement of the joints. RA often affects small joints in the hands and ... Apr 9, 2025 ... Rheumatoid arthritis. Rheumatoid arthritis can cause joint pain and swelling. As the tissue that lines the joints, called synovial membrane, ... The HLA-DRB1 gene is the most predominant genetic risk factor for the development of rheumatoid arthritis. There are many variants of the gene and several of ... It usually starts out as a strep throat infection or scarlet fever that hasn't been treated with antibiotics. Rheumatic fever can cause inflammation of ... Causes · Play or work activities that cause overuse or injury to the joint areas · Incorrect posture · Stress on the soft tissues from an abnormal or poorly ... Learn about the symptoms, cause and treatment of juvenile idiopathic arthritis (JIA). This can cause joint pain, stiffness, swelling and decreased flexibility of the joints. RA often strikes small joints in your wrists, hands and feet but can ... Over 100 conditions are known to give rise to rheumatism symptoms. Rheumatism is a general term used to describe pain and inflammation in joints, muscles and ... Jun 3, 2022 ... RA is an autoimmune disease in which the body attacks its own tissues. RA causes swelling, warmth, pain, and stiffness in the joints—most ... Sep 26, 2022 ... Rheumatic fever sometimes occurs after an untreated strep infection. Children in countries lacking resources are most at risk. Without ...