What are the characteristics of female internal rheumatism?

Rheumatoid arthritis is more common in women than in men. Rheumatoid arthritis is characterized by systemic symmetrical pain and swelling of multiple joints, with morning stiffness, often lasting more than an hour. Rheumatoid arthritis is an immune-mediated aggressive arthritis that can accumulate in the proximal interphalangeal and metacarpophalangeal joints of both hands, wrists, elbows, knees, ankles, feet and many other joints. If young women or middle-aged women, there are more than symmetrical polyarticular swelling and pain, there may be rheumatoid arthritis, need to go to the rheumatology department to do specialized examinations, such as blood routine, erythrocyte sedimentation, C-reactive protein, anti-ccp antibody, anti-nuclear antibody, rheumatoid factor and imaging examination of corresponding diseased joints, to make a clear diagnosis, early diagnosis and early treatment.