Rheumatic diseases are chronic conditions that cause inflammation in the joints, muscles, and sometimes internal organs. Most are autoimmune, meaning the immune system attacks healthy tissues by mistake, leading to pain, stiffness, and swelling. Common types include rheumatoid arthritis, lupus, and ankylosing spondylitis. These diseases can affect people of all https://austinpaindoctor.com/early-signs-of-rheumatic-diseases