What are the symptoms of nephritis more common

Performance nephritis , also known as allergic purpura , allergic purpura, with necrotizing vasculitis as the main pathological changes of systemic disease, can affect multiple organ ) occurs when kidney damage . In addition to the clinical manifestations of skin purpura , joint pain , abdominal pain , bloody diarrhea , mainly as hematuria and proteinuria occurred within one month after the skin purpura , or simultaneously and see some skin purpura , abdominal pain , and some is just no symptomatic urinary abnormalities .
Early symptoms of nephritis , although relatively light, but as long as you carefully observe their performance can still be found abnormal . So long as you can pay more attention to their subtle abnormalities in their daily lives , prevention of the occurrence of the disease is still a great advantage , so I hope everyone can pay more attention to in life. Introduction nephritis symptoms What are the common symptoms.
Experts, common symptoms of purpura nephritis :
Allergic purpura is a group of allergic inflammation caused extensive capillary as the main pathological basis of clinical syndromes , including characteristic rash , abdominal cramps , joint pain and glomerulonephritis, and sometimes appears on the digestion bleeding.
Half of the patients in 1 to 3 weeks before the onset of upper respiratory tract infection , almost all cases have symmetry characteristic hemorrhagic rash , urticaria -like at the beginning , and then goes high for blotchy skin purpura, more common at lower limb extensor side and buttocks , skin rashes may occur repeatedly within a few months .

60 % of patients with abdominal pain, blood in the stool . Approximately 30% of patients with joint pain, especially knee and ankle joints. Some cases of damage before the rash, gastrointestinal symptoms , such as adult systemic manifestations may be obvious . Purpura nephritis kidney damage manifested , about 40% of the patients had renal damage , after more than 8 weeks purpura . But can also occur in two years, even before the rash