Diagnosis of autoimmune disorders

"Tests are used to diagnose autoimmune disorders and diseases. Autoimmune disease is a condition when your immune system mistakenly attacks your body. Normally, the immune system can differentiate between foreign and its own cells, however, in autoimmune disease, it perceives a part of your body as foreign and releases proteins against healthy cells called autoantibodies.
Studies can be used to diagnose autoimmune diseases such as type 1 diabetes, rheumatoid arthritis, psoriasis, multiple sclerosis, systemic lupus erythematosus, inflammatory bowel disease, Addison's, Graves' disease, Sjგრgren's syndrome, Hashimoto's thyroiditis and others.
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