what are autoimmune diseases
Autoimmune Diseases. More than 80 diseases occur as a result of the immune system attacking the bodyâs own organs, tissues, and cells.Some of the more common autoimmune diseases include type 1 diabetes, rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and inflammatory bowel disease.utoimmune Diseases. More than 80 diseases occur as a result of the immune system attacking the bodyâs own organs, tissues, and cells.