Blood test items for rheumatism include routine blood test, erythrocyte sedimentation rate, c-reactive protein, liver function, renal function, electrolyte and some specific tests. The examination includes the detection of serum autoantibodies, complement detection, antinuclear antibodies, anti ENA series antibodies, rheumatoid factors, anti neutrophil cytoplasmic antibodies, anti phospholipid antibodies, and anti keratin antibodies. There are many kinds of rheumatism, and most of them will cause pathological changes in multiple systems and organs of the whole body. Generally, urine routine test, stool routine test, occult blood test, joint cavity effusion test and imaging examination are also required.
