Kidney

Kidney is located on both sides of the back of the abdomen is the body material body, one of the most important organ, the normal body mainly excluded from the waste and water situation in the event of disease, not only the body could not go out of the waste, but also may make some of the important substances the body must "leak" out, and have a variety of symptoms. Edema is a common symptom of kidney disease, one of a patient when there are sleep skin, facial and lower extremity edema, it is likely that had kidney disease, but when there edema of kidney disease, it is usually in the disease itself has been done for some time ( acute nephritis and acute renal failure, except), the treatment is also more difficult, with renal function tests, they may be abnormal, but not very sensitive in early disease.

Chronic kidney disease including chronic renal failure (long-term progressive deterioration of kidney function), nephrotic syndrome (kidney required a large number of loss of body protein) and chronic nephritis (by bacteria and other reasons) its own problems such as kidney, commonly referred to as the primary renal disease, no different from those from high blood pressure, diabetes and systemic lupus erythematosus and other systemic diseases lead to the renewal of renal disease.
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