Why do you get IGA nephropathy?

1.IGA, the main immune complex abnormally precipitated in patients with IGA nephropathy, is involved in the pathogenesis: a large number of immune complex substances are precipitated in glomerular mesangial area of patients with IgA nephropathy, among which the main immune complex is that IgA has high affinity with glomerular mesangial cells of patients with IgA nephropathy, and the combination of the two can lead to phenotypic transformation of renal intrinsic cells, leading to the occurrence of diseases. 2. The glomerular mesangial cells of IgA patients participate in the inflammatory reaction of IgA nephropathy: In the early stage of IgA nephropathy, the glomerular mesangial cells of patients will be stimulated by inflammatory injury and produce inflammatory factors, which will lead to the precipitation of a large number of immune complexes in patients' kidneys and eventually lead to the occurrence of diseases. 3.IGA nephropathy has a certain genetic tendency: through the investigation of patients with IgA nephropathy, some patients with IgA nephropathy will have family aggregation, which shows that IgA nephropathy has a certain genetic tendency. 4. Infection is also the cause of IgA nephropathy: naked eyes or urine occult blood appear in cold, tonsillitis and fever. The infection factor recurred. Most patients only go to the hospital when hematuria is abnormal. The above is the etiological analysis of IgA nephropathy by kidney disease hospital experts from Xi 'an TCM. If you want to know more about the etiology of IgA nephropathy, please contact kidney disease hospital, an online expert of Xi 'an TCM.