Long-time asymptomatic with chronic glomerulonephritis are associated with many factors. Here are the introduction of why does many chronic glomerulonephritis patients asymptomatic.
The occult of chronic nephritis is very strong, each kidney is composed of about 1000000 renal units, each kidney units have a strong ability to work, one can replace 3 to 4 glomerular glomerular workload, so when the number of glomerular injury, damage to more than half, the symptoms will be shown. Also, the nephron is not renewable, once damaged, the number will be less and less, the clinical symptoms have not shown, renal function has imperceptibly deteriorated, until patients have symptoms come back when it is quite a long time, the condition often has progress to severe stage.
The patient is not familiar with the knowledge of kidney disease. Many patients are very few, and the symptoms of kidney disease are often not very specific (varying degrees of lumbar soreness, fatigue, edema, etc.), easy to ignore. Some people don't take any notice of these symptoms. They feel tired and they'll be fine for a while. Whether it is inadvertently overlooked, disease or not, this condition will slowly deteriorate the development, so when the patient appeared the serious symptoms or the general rest can not be relieved to get medical treatment, disease often has been a considerable degree.
Early diagnosis lacks sensitive markers. At present, there are some limitations in the examination of renal function, especially for the diagnosis of early renal disease. The non-invasive examination is not sensitive enough, and there are some risks in invasive examinations. Patients are often reluctant to accept.
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