Have a second child, rheumatism is better.

Rheumatic disease is a complex autoimmune disease whose pathogenesis, course and outcome are influenced by many factors.

First, the occurrence and development of rheumatic disease is closely related to the abnormality of the autoimmune system, which cannot be changed simply by giving birth to a second child. The regulation of the immune system is a complex process involving multiple levels of cells and molecules, and it is impossible to completely reverse the single event of pregnancy and childbirth.

Second, the treatment of rheumatic diseases usually requires long-term standardized treatment, including drug treatment, lifestyle adjustment, etc. It is not possible to rely on fertility to replace regular medical intervention. Even during pregnancy or postpartum, patients still need to pay close attention to the changes in the disease and follow the doctor's recommendations for treatment and management.

For rheumatic diseases, patients should establish correct disease cognition and actively cooperate with doctors for treatment and management, rather than blindly believe some statements without scientific basis.