Rheumatoid Arthritis is defined as it is a chronic inflammation that occurs in joints. This inflammatory disorder can affect more than one joint in individual. Wide range of system organs got damage by this chronic disorder like eyes, lungs, heart and blood vessels. This disorder develops when immune system attacks the body tissues by mistake. It affects the lining of joints that cause a painful swelling in joints in result erosion of bone and deformity of joint happens. In severe cases, physical disability can occur due to rheumatoid arthritis. Other part of the body can also get damaged and destroyed in rheumatoid arthritis. Several medications are available in the market that can treat rheumatoid arthritis dramatically. Unlike osteoarthritis, rheumatoid arthritis will affect the other side of the body too. If rheumatoid arthritis is present in arm joint it will also affect the other side of arm or leg. And by this health care professionals can distinguish rheumatoid arthritis. If rheumatoid arthritis is diagnosed earlier, higher the ratio of getting treated from medications. Causes of Rheumatoid arthritis: The major and main cause of rheumatoid arthritis is immune system. Immune system in our body helps us to fight with foreign invaders like bacteria and viruses. In case of rheumatoid arthritis our immune system somehow attack the healthy tissues of our body which in result fail to cope up with foreign invaders...